diff --git a/.github/workflows/rspec.yml b/.github/workflows/rspec.yml
new file mode 100644
index 000000000..e62589a47
--- /dev/null
+++ b/.github/workflows/rspec.yml
@@ -0,0 +1,28 @@
+name: RSpec
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  rspec:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          bundler-cache: true
+
+      - name: Install dependencies
+        run: bundle install
+
+      - name: Run test and linter
+        run:
+          bundle exec rake
diff --git a/.gitignore b/.gitignore
index b6dd8396e..5aa12c79e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,7 @@
 .bundle
 .env
 .idea
-.ruby-version
 .rvmrc
 .sass-cache
 Thumbs.db
+.byebug_history
diff --git a/.ruby-version b/.ruby-version
new file mode 100644
index 000000000..be94e6f53
--- /dev/null
+++ b/.ruby-version
@@ -0,0 +1 @@
+3.2.2
diff --git a/.tool-versions b/.tool-versions
new file mode 100644
index 000000000..f2a971aa7
--- /dev/null
+++ b/.tool-versions
@@ -0,0 +1 @@
+ruby 3.2.2
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 468120b0f..937117101 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -3,8 +3,8 @@
 RailsBridge wouldn't be what it is without your help. Thanks for contributing.
 
 We ask that contributions be made as pull requests via GitHub. If those words
-are totally foreign to you
-[see here](#its-my-first-time-on-github-ever-what-do-i-do)
+are totally foreign to you,
+[see here](#its-my-first-time-on-github-ever-what-do-i-do).
 
 # When Submitting a Pull Request
 
@@ -16,18 +16,18 @@ maintainers to love you. :heart:*
 - If you have an existing fork, please make sure it's up to date.
   It just makes your life easier! If not, make sure you fork *before* cloning,
   otherwise you'll need to spend some time juggling remotes.
-  Look at the section "Pull in upstream changes" in GitHub's
+  Look at the section "Keep your fork synced" in GitHub's
   [Fork A Repo](https://help.github.com/articles/fork-a-repo) article.
 
 - Create a local topic branch before you start working. This branch is going to
   be named for what you plan to change. `fix-typo-in-slides`, `move-resources`,
   and `mountain-lion-support` are all good names for topic branches. If you've
   never created a local branch before, you can use `git checkout -b
-  new-branch-name`
+  new-branch-name`.
 
 ## Before Submitting
 
-- Please, please, *please* run `rake` from the terminal before you submit. It
+- Please, please, *please* run `bundle exec rake` from the terminal before you submit. It
   not only runs our test suite but also checks the docs for syntax errors.
 
 - Push to a branch on GitHub. Just like you developed in a local branch, you
@@ -39,25 +39,20 @@ maintainers to love you. :heart:*
 
 ## Submitting a Pull Request
 
-- Read the article ["Using Pull Requests"](https://help.github.com/articles/using-pull-requests)
-  on GitHub.
-
-- When you submit a pull request (PR), make sure your topic branch is selected
-  on the right-hand side of the Pull Request Preview page, like this:
-
-  ![choosing pull request branch](https://github-images.s3.amazonaws.com/help/change-branches.png)
+- Read the GitHub Guide on [Forking](https://guides.github.com/activities/forking/), especially the part about
+  [Pull Requests](https://guides.github.com/activities/forking/#making-a-pull-request).
 
 - Remember, pull requests are submitted *from* your repo, but show up on the
   *upstream* repo.
 
-## Discussion and Waiting On A Merge
+## Discussion and Waiting On a Merge
 
 - Every pull request will receive a response from the team.
 - Not every pull request will be merged as is.
 - Not every pull request will be merged at all.
 - If a pull request falls significantly behind master, we may ask that you close
   it, rebase your changes off of master, and submit a new pull request.
-- feel free to "ping" the team by adding a short comment to your pull request
+- Feel free to "ping" the team by adding a short comment to your pull request
   if it's been more than a week with no reply
 
 ## After your merge has been accepted
@@ -74,21 +69,23 @@ maintainers to love you. :heart:*
 
 # It's My First Time on GitHub Ever What Do I Do?
 
-Relax, you came to the right place. In order to contribute you'll need to be
+Relax, you came to the right place. In order to contribute, you'll need to be
 able to familiarize yourself with some concepts from git and GitHub. It's going
-to be a lot of information, but you're :sparkles:awesome:sparkles:! So you it'll
+to be a lot of information, but you're :sparkles:awesome:sparkles:! So you'll
 be fine.
 
 First, you'll need a GitHub account, which is totally free. You can sign up
-[here](https://github.com/signup/free).
+[here](https://github.com/join).
 
-Next, browse the [GitHub Help site](https://help.github.com).
+Next, browse the [GitHub Help site](https://help.github.com) and the
+[GitHub Guides](https://guides.github.com/). The Help Site is more technical, and the
+Guides are very easy to understand tutorials.
 
 You'll want to read about
 [forking](https://help.github.com/articles/fork-a-repo) and then make your own
 fork of [railsbridge/docs](https://github.com/railsbridge/docs). Once you've
 done so, you can clone it and get started by reading up on [what to do when
-submitting a pull request](#when-submitting-a-pull-request), read up on
+submitting a pull request](#when-submitting-a-pull-request), and read up on
 [pull requests](https://help.github.com/articles/using-pull-requests)
 themselves.
 
@@ -98,15 +95,13 @@ anyone who wants to contribute do so. His email is behind that profile link.
 
 # Closing
 
-If you haven't taken the time to go through the Git Immersion lab.
-
-Do it. It's worth it no matter how much git-fu you have.
-http://gitimmersion.com
+If you haven't taken the time yet, go through the [Git Immersion lab](http://gitimmersion.com)
+at <http://gitimmersion.com>. Do it. It's worth it no matter how much git-fu you have.
 
 Also, [Pro Git](http://git-scm.com/book) is a great (and free!) book about Git.
 
-We apologize for how long this document is! Hopefully it addressed
-most of your concerns about git, contributing, and github. Feel free
+We apologize for how long this document is! Hopefully, it addressed
+most of your concerns about git, contributing, and GitHub. Feel free
 to ask more questions on the
 [railsbridge-workshops](http://groups.google.com/group/railsbridge-workshops)
 mailing list. And we're open to any suggestions about improvements,
diff --git a/Gemfile b/Gemfile
index 93448e105..32eb465d5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,23 +1,32 @@
 source "https://rubygems.org/"
 
-gem 'activesupport', '~> 3.2.0'
-gem "erector", "~> 0.9.0"
-gem "sinatra", "~> 1.3.0"
+ruby '3.2.2'
+
+gem 'activesupport'
+gem "erector", github: "erector/erector"
+gem "sinatra"
+gem "sinatra-contrib"
 gem "nokogiri"
 gem "thin"
-gem "eventmachine", "~>1.0.3"
 gem 'rack-codehighlighter'
 gem 'coderay'
-gem "deckrb", "~> 0.5.2"
+gem "deckrb"
 gem "sass"
 gem "redcarpet"
+gem "rubyzip"
+gem "i18n"
+gem 'font-awesome-sass'
+gem 'bootstrap-sass'
+gem 'jquery-cdn'
+gem 'sprockets'
+gem 'ffi'
+gem 'backports'
 
 group :development do
-  gem "wrong", "~> 0.7.0"
   gem "rspec"
   gem "rerun"
   gem "rake"
   gem "rack-test"
-  gem "files", "~> 0.3.0"
+  gem 'files', github: "alexch/files"
   gem 'rb-fsevent', :platform => :ruby
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 1fcd02b3e..346a686d9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,11 +1,40 @@
+GIT
+  remote: https://github.com/alexch/files.git
+  revision: 4938dd85ed79f421b808e8798764661a71cab5a4
+  specs:
+    files (0.4.0)
+
+GIT
+  remote: https://github.com/erector/erector.git
+  revision: 32cb38e3381889295183230caf8bf334d2f0e82a
+  specs:
+    erector (0.10.0)
+      haml
+      jeweler
+      nokogiri
+      sass
+      treetop (>= 1.2.3)
+
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (3.2.17)
-      i18n (~> 0.6, >= 0.6.4)
-      multi_json (~> 1.0)
-    coderay (1.1.0)
-    daemons (1.1.9)
+    activesupport (6.0.6.1)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+      zeitwerk (~> 2.2, >= 2.2.2)
+    addressable (2.4.0)
+    autoprefixer-rails (10.4.15.0)
+      execjs (~> 2)
+    backports (3.23.0)
+    bootstrap-sass (3.4.1)
+      autoprefixer-rails (>= 5.2.1)
+      sassc (>= 2.0.0)
+    builder (3.2.4)
+    coderay (1.1.3)
+    concurrent-ruby (1.1.9)
+    daemons (1.2.4)
     deckrb (0.5.2)
       coderay
       erector (>= 0.9.0)
@@ -16,86 +45,158 @@ GEM
       redcarpet (~> 2)
       thin
       trollop
-    diff-lcs (1.2.5)
-    erector (0.9.0)
-      treetop (>= 1.2.3)
-    eventmachine (1.0.3)
-    ffi (1.9.3)
-    files (0.3.1)
-    i18n (0.6.9)
-    json (1.8.1)
-    listen (1.0.3)
-      rb-fsevent (>= 0.9.3)
-      rb-inotify (>= 0.9)
-      rb-kqueue (>= 0.2)
-    mini_portile (0.5.2)
-    multi_json (1.8.4)
-    nokogiri (1.6.1)
-      mini_portile (~> 0.5.0)
-    polyglot (0.3.4)
-    predicated (0.2.6)
-    rack (1.5.2)
-    rack-codehighlighter (0.5.0)
+    descendants_tracker (0.0.4)
+      thread_safe (~> 0.3, >= 0.3.1)
+    diff-lcs (1.5.0)
+    eventmachine (1.2.3)
+    execjs (2.8.1)
+    faraday (0.9.2)
+      multipart-post (>= 1.2, < 3)
+    ffi (1.15.5)
+    font-awesome-sass (6.4.2)
+      sassc (~> 2.0)
+    git (1.11.0)
+      rchardet (~> 1.8)
+    github_api (0.16.0)
+      addressable (~> 2.4.0)
+      descendants_tracker (~> 0.0.4)
+      faraday (~> 0.8, < 0.10)
+      hashie (>= 3.4)
+      mime-types (>= 1.16, < 3.0)
+      oauth2 (~> 1.0)
+    haml (6.2.3)
+      temple (>= 0.8.2)
+      thor
+      tilt
+    hashie (5.0.0)
+    highline (2.1.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
+    jeweler (2.3.9)
+      builder
+      bundler
+      git (>= 1.2.5)
+      github_api (~> 0.16.0)
+      highline (>= 1.6.15)
+      nokogiri (>= 1.5.10)
+      psych
+      rake
+      rdoc
+      semver2
+    jquery-cdn (2.2.4)
+      sprockets (>= 2)
+    json (2.6.1)
+    jwt (2.7.1)
+    listen (3.0.8)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    mime-types (2.99.3)
+    mini_portile2 (2.8.0)
+    minitest (5.20.0)
+    multi_json (1.15.0)
+    multi_xml (0.6.0)
+    multipart-post (2.3.0)
+    mustermann (3.0.0)
+      ruby2_keywords (~> 0.0.1)
+    nokogiri (1.14.5)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    oauth2 (1.4.8)
+      faraday (>= 0.8, < 3.0)
+      jwt (>= 1.0, < 3.0)
+      multi_json (~> 1.3)
+      multi_xml (~> 0.5)
+      rack (>= 1.2, < 3)
+    polyglot (0.3.5)
+    psych (5.1.1.1)
+      stringio
+    racc (1.7.2)
+    rack (2.2.4)
+    rack-codehighlighter (0.6.0)
       nokogiri (>= 1.4.1)
-      rack (>= 1.0.0)
-    rack-protection (1.5.2)
-      rack
-    rack-test (0.6.2)
+      rack (>= 2.0.0)
+    rack-protection (3.1.0)
+      rack (~> 2.2, >= 2.2.4)
+    rack-test (0.6.3)
       rack (>= 1.0)
-    rake (10.1.1)
-    rb-fsevent (0.9.4)
-    rb-inotify (0.9.3)
-      ffi (>= 0.5.0)
-    rb-kqueue (0.2.2)
+    rake (13.1.0)
+    rb-fsevent (0.9.8)
+    rb-inotify (0.9.8)
       ffi (>= 0.5.0)
+    rchardet (1.8.0)
+    rdoc (6.5.0)
+      psych (>= 4.0.0)
     redcarpet (2.3.0)
-    rerun (0.8.2)
-      listen (~> 1.0.3)
-    rspec (2.14.1)
-      rspec-core (~> 2.14.0)
-      rspec-expectations (~> 2.14.0)
-      rspec-mocks (~> 2.14.0)
-    rspec-core (2.14.7)
-    rspec-expectations (2.14.5)
-      diff-lcs (>= 1.1.3, < 2.0)
-    rspec-mocks (2.14.6)
-    ruby2ruby (2.0.7)
-      ruby_parser (~> 3.1)
-      sexp_processor (~> 4.0)
-    ruby_parser (3.4.1)
-      sexp_processor (~> 4.1)
-    sass (3.2.14)
-    sexp_processor (4.4.1)
-    sinatra (1.3.6)
-      rack (~> 1.4)
-      rack-protection (~> 1.3)
-      tilt (~> 1.3, >= 1.3.3)
-    thin (1.6.1)
-      daemons (>= 1.0.9)
-      eventmachine (>= 1.0.0)
-      rack (>= 1.0.0)
-    tilt (1.4.1)
-    treetop (1.4.15)
-      polyglot
-      polyglot (>= 0.3.1)
-    trollop (2.0)
-    wrong (0.7.1)
-      diff-lcs (~> 1.2.5)
-      predicated (~> 0.2.6)
-      ruby2ruby (>= 2.0.1)
-      ruby_parser (>= 3.0.1)
-      sexp_processor (>= 4.0)
+    rerun (0.14.0)
+      listen (~> 3.0)
+    rspec (3.5.0)
+      rspec-core (~> 3.5.0)
+      rspec-expectations (~> 3.5.0)
+      rspec-mocks (~> 3.5.0)
+    rspec-core (3.5.4)
+      rspec-support (~> 3.5.0)
+    rspec-expectations (3.5.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.5.0)
+    rspec-mocks (3.5.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.5.0)
+    rspec-support (3.5.0)
+    ruby2_keywords (0.0.5)
+    rubyzip (2.3.2)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    sassc (2.4.0)
+      ffi (~> 1.9)
+    semver2 (3.4.2)
+    sinatra (3.1.0)
+      mustermann (~> 3.0)
+      rack (~> 2.2, >= 2.2.4)
+      rack-protection (= 3.1.0)
+      tilt (~> 2.0)
+    sinatra-contrib (3.1.0)
+      multi_json
+      mustermann (~> 3.0)
+      rack-protection (= 3.1.0)
+      sinatra (= 3.1.0)
+      tilt (~> 2.0)
+    sprockets (3.7.2)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    stringio (3.0.8)
+    temple (0.10.3)
+    thin (1.8.1)
+      daemons (~> 1.0, >= 1.0.9)
+      eventmachine (~> 1.0, >= 1.0.4)
+      rack (>= 1, < 3)
+    thor (1.3.0)
+    thread_safe (0.3.6)
+    tilt (2.0.11)
+    treetop (1.6.8)
+      polyglot (~> 0.3)
+    trollop (2.1.2)
+    tzinfo (1.2.10)
+      thread_safe (~> 0.1)
+    zeitwerk (2.6.12)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  activesupport (~> 3.2.0)
+  activesupport
+  backports
+  bootstrap-sass
   coderay
-  deckrb (~> 0.5.2)
-  erector (~> 0.9.0)
-  eventmachine (~> 1.0.3)
-  files (~> 0.3.0)
+  deckrb
+  erector!
+  ffi
+  files!
+  font-awesome-sass
+  i18n
+  jquery-cdn
   nokogiri
   rack-codehighlighter
   rack-test
@@ -104,7 +205,15 @@ DEPENDENCIES
   redcarpet
   rerun
   rspec
+  rubyzip
   sass
-  sinatra (~> 1.3.0)
+  sinatra
+  sinatra-contrib
+  sprockets
   thin
-  wrong (~> 0.7.0)
+
+RUBY VERSION
+   ruby 3.2.2p53
+
+BUNDLED WITH
+   2.3.26
diff --git a/Procfile b/Procfile
new file mode 100644
index 000000000..e06ad9dc8
--- /dev/null
+++ b/Procfile
@@ -0,0 +1 @@
+web: rackup -s thin -p $PORT 
diff --git a/README.md b/README.md
index 8feb8a6b2..6eeccd756 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# The Railsbridge Documentation Project
+# The RailsBridge Documentation Project
 
 [![Build Status](https://travis-ci.org/railsbridge/docs.png)](https://travis-ci.org/railsbridge/docs)
 
@@ -20,7 +20,7 @@ These files can be in any of these formats:
 ## Usage
 
     bundle install
-    rake run
+    bundle exec rake run
 
 If the above fails (say, because `rerun` doesn't work on your system), try
 
@@ -30,12 +30,35 @@ Then open <http://localhost:9292> in a web browser, and verify that you can navi
 
 ## Locales
 
-To serve sites from "sites/en", use `rake run` or a vanilla deploy.
+To serve sites from "sites/en", use `bundle exec rake run` or a vanilla deploy.
 
 To server sites from another locale (say, "es" or Spanish)...
-  * Locally, use the SITE_LOCALE environment variable: `SITE_LOCALE=es rake run`
-  * On a server, make the server respond to a locale subdomain: `http://es.railsbridge.org`
-  * Or to temporarily test, use a `locale` or `l` parameter: `http://docs.railsbridge.org/?l=es` (note that in this mode, links are not rewritten, so if they fail you will have to manually add the parameter again)
+
+### Run Localized Site Locally
+
+    $ SITE_LOCALE=es bundle exec rake run
+
+The server listens on `0.0.0.0:9292`.
+
+Now you have to set up subdomain mappings for the site. If you have Pow, run:
+
+    $ echo 9292 > ~/.pow/railsbridge # works for any subdomain
+
+If you don't have Pow, add the following line to `/etc/hosts`:
+
+    127.0.0.1 es.railsbridge.dev # works for single subdomain
+
+Now you can access `http://es.railsbridge.dev:9292` for debugging.
+
+### Running on a Server
+
+Just make sure the server responds to a locale subdomain: `http://es.railsbridge.org`
+
+### Temporary Testing
+
+Use a `locale` or `l` parameter: `http://docs.railsbridge.org/?l=es`.
+
+Note that in this mode, links are not rewritten, so if they fail you will have to manually add the parameter again.
 
 ## Contributing
 
@@ -49,6 +72,6 @@ The code is licensed under an [MIT license](http://opensource.org/licenses/MIT),
 
 ## Other Resources
 
-- Workship Organizers see [WORKSHOP.md](WORKSHOP.md)
 - [StepFile Reference](step_file_reference.md)
+- Workshop organizers: See http://docs.railsbridge.org/workshop for example slide decks you can use in your opening/closing presentations.
 
diff --git a/Rakefile b/Rakefile
index fb1f699e8..835c63778 100644
--- a/Rakefile
+++ b/Rakefile
@@ -12,7 +12,7 @@ begin
     t.pattern = "spec/**/*_spec.rb"
     t.rspec_opts =
         "--format d"
-    t.rspec_opts += " --color" if !windows?
+    t.rspec_opts += " --color" unless windows?
     # t.ruby_opts="-w"
   end
 rescue LoadError # swallow Heroku deploy error
diff --git a/WORKSHOP.md b/WORKSHOP.md
deleted file mode 100644
index 599c07006..000000000
--- a/WORKSHOP.md
+++ /dev/null
@@ -1,26 +0,0 @@
-## Workshops
-
-**Note** This may be outdated
-
-Slide contents that change with each workshop are contained in three files under the workshop project. The 'hello and welcome, this is when the breaks are' presentation slides are in current.deck.md. The 'this is what we will learn today' slides are in welcome.deck.md. And the 'this is what we have learned, and what comes next' slides are in closing.deck.md.
-
-To change those contents, clone this repo, make changes, and then to include your changes in the publicly available repo, send a pull request.
-
-##clone the repo
-
-On a command line cd into a directory for the installfest app to live on your machine. For example, to put it in your home directory: `cd ~`
-
-Then clone the repository from github:
-`git clone git://github.com/railsbridge/docs.git`
-
-And open it in the editor of your choice.
-
-## changes
-
-If you want to change the name of the hosts and sponsors in the intro slides, open current.deck.md, find and replace the name of the previous hosts and sponsors on the slide deck. To include their logos, drop an image inside the public/img folder. If their are more or fewer hosts and sponsors than in the previous workshop, create new slides!
-
-Check that the current.deck.md and closing.deck.md files fit the workshop.
-
-## pull request
-
-When you're happy with how you've changed the repository, commit it. In the command line, add your changes with `git add .` and commit them locally with `git commit -m "super descriptive message "`. Push it to your own fork of the repository with`git push`. The next step, submitting a pull request is used to incorporate your changes into RailsBridge's version of the repository. Navigate to your forked version of the repository on github (and check the commits tab to see your changes!). There's a pull request button near the top of the page, and after clicking you can add a title and explanations of your changes. After submitting, it may take a while for people to review and accept your changes. Poke people. Make sure they check it out. Check out Github's <a href="http://help.github.com/send-pull-requests/">help page</a> on the pull requests.
\ No newline at end of file
diff --git a/app.rb b/app.rb
index af4e073a6..9070515e4 100755
--- a/app.rb
+++ b/app.rb
@@ -1,9 +1,13 @@
 require 'sinatra'
+require 'sinatra/cookies'
 require 'digest/md5'
 require 'erector'
-
-#require 'wrong'
-#include Wrong::D
+require 'i18n'
+require 'i18n/backend/fallbacks'
+require 'font-awesome-sass'
+require 'bootstrap-sass'
+require 'zip'
+require 'tmpdir'
 
 here = File.expand_path File.dirname(__FILE__)
 lib = File.expand_path "#{here}/lib"
@@ -18,19 +22,45 @@
 require "deck/rack_app"
 require "titleizer"
 require "site"
+require 'sprockets'
+require 'jquery-cdn'
 
 class InstallFest < Sinatra::Application   # todo: use Sinatra::Base instead, with more explicit config
   include Erector::Mixin
 
+  # Set available locales in Array of Strings; this is also used when
+  # checking availability in dynamic locale assignment, they must be strings.
+  AVAILABLE_LOCALES = %w[en es zh-tw].freeze
+  DEFAULT_SITE = "docs"
+
+  set :assets, Sprockets::Environment.new
+  settings.assets.append_path "assets/stylesheets"
+  settings.assets.append_path "assets/javascripts"
+  settings.assets.append_path "public/fonts"
+  settings.assets.append_path Bootstrap.javascripts_path
+  JqueryCdn.install(settings.assets)
+
+  if settings.environment == :development
+    set :cookie_options, domain: nil
+  end
+
+  configure do
+    I18n::Backend::Simple.include(I18n::Backend::Fallbacks)
+    I18n.load_path = Dir[File.join(settings.root, 'locales', '**/*.yml')]
+    I18n.backend.load_translations
+
+    I18n.available_locales = AVAILABLE_LOCALES
+    I18n.enforce_available_locales = true
+    I18n.default_locale = :en
+  end
+
   def initialize
     super
     @here = File.expand_path(File.dirname(__FILE__))
-    @default_sites = {en: "docs", es: "hola"}
-    @default_locale = "en"
   end
 
-  attr_reader :here, :default_locale
-  attr_writer :default_site, :default_locale
+  attr_reader :here
+  attr_writer :default_site
 
   # todo: test
   # returns the most-specific hostname component, e.g. "foo" for "foo.example.com"
@@ -42,7 +72,7 @@ def default_site
     if host && sites.include?(site = subdomain)
       site
     else
-      @default_sites[locale.to_sym]
+      DEFAULT_SITE
     end
   end
 
@@ -55,24 +85,46 @@ def site_dir
   end
 
   def sites_dir
-    Site.sites_dir(locale)
+    Site.sites_dir
   end
 
   def sites
-    Dir["#{sites_dir}/*"].map { |path| path.split('/').last }
+    Dir["#{sites_dir}/*"].map { |path| File.basename(path) }
   end
 
   def redirect_sites
     {
-      'curriculum' => 'intro-to-rails'
+      'curriculum' => 'intro-to-rails',
+      'intermediate-rails' => 'message-board'
     }
   end
 
-  def locale
-    (params && (params[:locale] or params[:l])) or
-      (host && subdomain =~ /^..$/ && subdomain) or   # note: only allows 2-char locales for now -- should check against a list of locales
-      (ENV['SITE_LOCALE']) or
-      default_locale
+  def redirect_pages
+    {
+      'installfest/macintosh' => 'installfest/macOS'
+    }
+  end
+
+  before do
+    begin
+      I18n.locale = dynamic_locale
+    rescue I18n::InvalidLocale
+      I18n.locale = I18n.default_locale
+    end
+  end
+
+  after '/:site/*' do
+    # Any real page (starts with a site and doesn't end with an extension)
+    # gets saved as the 'back' for the next pageload.
+    if sites.include?(params[:site]) && !request.fullpath.match(/\..+\z/)
+      cookies[:docs_back_path] = request.fullpath
+    end
+  end
+
+  def dynamic_locale
+    (params && (params[:locale] || params[:l])) ||
+      (host && AVAILABLE_LOCALES.include?(subdomain) && subdomain) ||
+      (ENV['SITE_LOCALE'])
   end
 
   def src
@@ -80,13 +132,13 @@ def src
   end
 
   def ext
-    ext = $1 if doc_path.match(/\.(.*)/)
+    $1 if doc_path.match(/\.(.*)/)
   end
 
   def doc_path
     @doc_path ||= begin
       base = "#{site_dir}/#{params[:name]}"
-      %w{step md deck.md mw}.each do |ext|
+      Site::DOC_TYPES.each do |ext|
         path = "#{base}.#{ext}"
         return path if File.exist?(path)
       end
@@ -94,16 +146,30 @@ def doc_path
     end
   end
 
+  def back_path
+    path_parts = cookies[:docs_back_path]&.split('/')
+    return unless path_parts && path_parts.length > 2
+
+    current_path_parts = request.fullpath.split('/')
+    prev_site, prev_page = path_parts[1..2]
+    this_site, this_page = current_path_parts[1..2]
+
+    return unless prev_site == this_site
+    return if prev_page == this_page
+
+    prev_page
+  end
+
   def render_page
     begin
       options = {
-        site_name: params[:site],
+        site: Site.named(params[:site]),
         page_name: params[:name],
         doc_title: Titleizer.title_for_page(params[:name]),
         doc_path: doc_path,
-        back: params[:back],
+        back: back_path,
         src: src,
-        locale: locale,
+        locale: I18n.locale,
       }
 
       case ext
@@ -123,7 +189,6 @@ def render_page
         else
           raise "unknown file type #{doc_path}"
       end
-
     rescue Errno::ENOENT => e
       p e
       e.backtrace.each do |line|
@@ -147,6 +212,22 @@ def render_deck
     halt 404
   end
 
+  get "/assets/:file.:ext" do
+    mime_type = {
+      'js' => 'application/javascript',
+      'css' => 'text/css',
+      'ttf' => 'application/font-ttf',
+      'woff' => 'application/font-woff'
+    }[params[:ext]]
+    content_type mime_type if mime_type
+    settings.assets["#{params[:file]}.#{params[:ext]}"]
+  end
+
+  get '/fonts/font-awesome/:file' do
+    font_path = File.join(FontAwesome::Sass.gem_path, 'assets', 'fonts', 'font-awesome', params[:file])
+    send_file font_path
+  end
+
   get "/" do
     redirect "/#{default_site}/"
   end
@@ -154,12 +235,12 @@ def render_deck
   get "/:site/:name/src" do
     begin
       RawPage.new(
-        site_name: params[:site],
+        site: Site.named(params[:site], I18n.locale),
         page_name: params[:name],
-        doc_title: doc_path.split('/').last,
+        doc_title: File.basename(doc_path),
         doc_path: doc_path,
         src: src,
-        locale: locale,
+        locale: I18n.locale,
       ).to_html
     rescue Errno::ENOENT => e
       p e
@@ -167,6 +248,24 @@ def render_deck
     end
   end
 
+  get "/:site/:name.zip" do
+    manifest_path = "#{site_dir}/#{params[:name]}.zip-manifest"
+    if File.exist?(manifest_path)
+      manifest_files = File.read(manifest_path).split("\n")
+      zip_path = File.join(Dir.tmpdir, "#{params[:name]}.zip")
+      FileUtils.rm_rf(zip_path)
+      Zip::File.open(zip_path, Zip::File::CREATE) do |zipfile|
+        manifest_files.each do |filename|
+          filename_without_first_directory = filename.split(File::SEPARATOR)[1..-1].join(File::SEPARATOR)
+          location_in_zip = File.join(params[:name], filename_without_first_directory)
+          location_on_disk = File.join(site_dir, filename)
+          zipfile.add(location_in_zip, location_on_disk)
+        end
+      end
+      send_file zip_path
+    end
+  end
+
   get "/:site/:name.:ext" do
     if sites.include?(params[:site])
       if params[:ext] == "deck"  # to show a markdown page as slides, change the ".md" to ".deck"
@@ -177,10 +276,9 @@ def render_deck
     end
   end
 
-  # todo: make this work in a general way, without hardcoded 'img'
-  get "/:site/img/:name.:ext" do
+  get "/:site/:subdir/:name.:ext" do
     if sites.include?(params[:site])
-      send_file "#{site_dir}/img/#{params[:name]}.#{params[:ext]}"
+      send_file "#{site_dir}/#{params[:subdir]}/#{params[:name]}.#{params[:ext]}"
     end
   end
 
@@ -193,6 +291,12 @@ def render_deck
     site_name = params[:site]
     if redirect_sites[site_name]
       redirect "#{redirect_sites[site_name]}/#{params[:name]}"
+      return
+    end
+
+    page_url = "#{params[:site]}/#{params[:name]}"
+    if redirect_pages[page_url]
+      redirect redirect_pages[page_url]
     else
       render_page
     end
@@ -200,7 +304,7 @@ def render_deck
 
   get "/:site/:name/:section/" do
     # remove any extraneous slash from otherwise well-formed page URLs
-    redirect "#{params[:site]}/#{params[:name]}/#{params[:section]}"
+    redirect request.fullpath.chomp('/')
   end
 
   get "/:site/:name/:section" do
diff --git a/assets/javascripts/analytics.js b/assets/javascripts/analytics.js
new file mode 100644
index 000000000..dc021eb87
--- /dev/null
+++ b/assets/javascripts/analytics.js
@@ -0,0 +1,7 @@
+(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+ga('create', 'UA-40977319-4', 'auto');
+ga('send', 'pageview');
diff --git a/assets/javascripts/application.js b/assets/javascripts/application.js
new file mode 100644
index 000000000..18a61343f
--- /dev/null
+++ b/assets/javascripts/application.js
@@ -0,0 +1,6 @@
+//= require 'jquery'
+//= require 'doc_page'
+//= require 'bootstrap/dropdown'
+//= require 'analytics'
+//= require 'md5'
+//= require 'checkboxes'
diff --git a/assets/javascripts/checkboxes.js b/assets/javascripts/checkboxes.js
new file mode 100644
index 000000000..67778cfa3
--- /dev/null
+++ b/assets/javascripts/checkboxes.js
@@ -0,0 +1,30 @@
+$(document).ready(function () {
+  function saveCheckboxValue (hashcode, value) {
+    try {
+      localStorage['checkbox_' + hashcode] = value;
+    } catch (e) { }
+  }
+
+  function fetchCheckboxValue (hashcode) {
+    try {
+      return localStorage['checkbox_' + hashcode];
+    } catch (e) {
+      return false;
+    }
+  }
+
+  var $checkboxes = $('.big_checkbox');
+
+  $checkboxes.each(function () {
+    var $checkbox = $(this);
+    var content = $checkbox.closest('.step').text();
+    var hashcode = md5(content);
+    $checkbox.data('hashcode', hashcode);
+    $checkbox.prop('checked', fetchCheckboxValue(hashcode) === 'true');
+  });
+
+  $checkboxes.on('change', function (event) {
+    var $checkbox = $(event.target);
+    saveCheckboxValue($checkbox.data('hashcode'), $checkbox.prop('checked'));
+  });
+});
diff --git a/public/js/doc_page.js b/assets/javascripts/doc_page.js
similarity index 100%
rename from public/js/doc_page.js
rename to assets/javascripts/doc_page.js
diff --git a/assets/javascripts/md5.js b/assets/javascripts/md5.js
new file mode 100644
index 000000000..114b8f82a
--- /dev/null
+++ b/assets/javascripts/md5.js
@@ -0,0 +1,2 @@
+// https://github.com/blueimp/JavaScript-MD5
+!function(n){"use strict";function t(n,t){var r=(65535&n)+(65535&t),e=(n>>16)+(t>>16)+(r>>16);return e<<16|65535&r}function r(n,t){return n<<t|n>>>32-t}function e(n,e,o,u,c,f){return t(r(t(t(e,n),t(u,f)),c),o)}function o(n,t,r,o,u,c,f){return e(t&r|~t&o,n,t,u,c,f)}function u(n,t,r,o,u,c,f){return e(t&o|r&~o,n,t,u,c,f)}function c(n,t,r,o,u,c,f){return e(t^r^o,n,t,u,c,f)}function f(n,t,r,o,u,c,f){return e(r^(t|~o),n,t,u,c,f)}function i(n,r){n[r>>5]|=128<<r%32,n[(r+64>>>9<<4)+14]=r;var e,i,a,h,d,l=1732584193,g=-271733879,v=-1732584194,m=271733878;for(e=0;e<n.length;e+=16)i=l,a=g,h=v,d=m,l=o(l,g,v,m,n[e],7,-680876936),m=o(m,l,g,v,n[e+1],12,-389564586),v=o(v,m,l,g,n[e+2],17,606105819),g=o(g,v,m,l,n[e+3],22,-1044525330),l=o(l,g,v,m,n[e+4],7,-176418897),m=o(m,l,g,v,n[e+5],12,1200080426),v=o(v,m,l,g,n[e+6],17,-1473231341),g=o(g,v,m,l,n[e+7],22,-45705983),l=o(l,g,v,m,n[e+8],7,1770035416),m=o(m,l,g,v,n[e+9],12,-1958414417),v=o(v,m,l,g,n[e+10],17,-42063),g=o(g,v,m,l,n[e+11],22,-1990404162),l=o(l,g,v,m,n[e+12],7,1804603682),m=o(m,l,g,v,n[e+13],12,-40341101),v=o(v,m,l,g,n[e+14],17,-1502002290),g=o(g,v,m,l,n[e+15],22,1236535329),l=u(l,g,v,m,n[e+1],5,-165796510),m=u(m,l,g,v,n[e+6],9,-1069501632),v=u(v,m,l,g,n[e+11],14,643717713),g=u(g,v,m,l,n[e],20,-373897302),l=u(l,g,v,m,n[e+5],5,-701558691),m=u(m,l,g,v,n[e+10],9,38016083),v=u(v,m,l,g,n[e+15],14,-660478335),g=u(g,v,m,l,n[e+4],20,-405537848),l=u(l,g,v,m,n[e+9],5,568446438),m=u(m,l,g,v,n[e+14],9,-1019803690),v=u(v,m,l,g,n[e+3],14,-187363961),g=u(g,v,m,l,n[e+8],20,1163531501),l=u(l,g,v,m,n[e+13],5,-1444681467),m=u(m,l,g,v,n[e+2],9,-51403784),v=u(v,m,l,g,n[e+7],14,1735328473),g=u(g,v,m,l,n[e+12],20,-1926607734),l=c(l,g,v,m,n[e+5],4,-378558),m=c(m,l,g,v,n[e+8],11,-2022574463),v=c(v,m,l,g,n[e+11],16,1839030562),g=c(g,v,m,l,n[e+14],23,-35309556),l=c(l,g,v,m,n[e+1],4,-1530992060),m=c(m,l,g,v,n[e+4],11,1272893353),v=c(v,m,l,g,n[e+7],16,-155497632),g=c(g,v,m,l,n[e+10],23,-1094730640),l=c(l,g,v,m,n[e+13],4,681279174),m=c(m,l,g,v,n[e],11,-358537222),v=c(v,m,l,g,n[e+3],16,-722521979),g=c(g,v,m,l,n[e+6],23,76029189),l=c(l,g,v,m,n[e+9],4,-640364487),m=c(m,l,g,v,n[e+12],11,-421815835),v=c(v,m,l,g,n[e+15],16,530742520),g=c(g,v,m,l,n[e+2],23,-995338651),l=f(l,g,v,m,n[e],6,-198630844),m=f(m,l,g,v,n[e+7],10,1126891415),v=f(v,m,l,g,n[e+14],15,-1416354905),g=f(g,v,m,l,n[e+5],21,-57434055),l=f(l,g,v,m,n[e+12],6,1700485571),m=f(m,l,g,v,n[e+3],10,-1894986606),v=f(v,m,l,g,n[e+10],15,-1051523),g=f(g,v,m,l,n[e+1],21,-2054922799),l=f(l,g,v,m,n[e+8],6,1873313359),m=f(m,l,g,v,n[e+15],10,-30611744),v=f(v,m,l,g,n[e+6],15,-1560198380),g=f(g,v,m,l,n[e+13],21,1309151649),l=f(l,g,v,m,n[e+4],6,-145523070),m=f(m,l,g,v,n[e+11],10,-1120210379),v=f(v,m,l,g,n[e+2],15,718787259),g=f(g,v,m,l,n[e+9],21,-343485551),l=t(l,i),g=t(g,a),v=t(v,h),m=t(m,d);return[l,g,v,m]}function a(n){var t,r="";for(t=0;t<32*n.length;t+=8)r+=String.fromCharCode(n[t>>5]>>>t%32&255);return r}function h(n){var t,r=[];for(r[(n.length>>2)-1]=void 0,t=0;t<r.length;t+=1)r[t]=0;for(t=0;t<8*n.length;t+=8)r[t>>5]|=(255&n.charCodeAt(t/8))<<t%32;return r}function d(n){return a(i(h(n),8*n.length))}function l(n,t){var r,e,o=h(n),u=[],c=[];for(u[15]=c[15]=void 0,o.length>16&&(o=i(o,8*n.length)),r=0;16>r;r+=1)u[r]=909522486^o[r],c[r]=1549556828^o[r];return e=i(u.concat(h(t)),512+8*t.length),a(i(c.concat(e),640))}function g(n){var t,r,e="0123456789abcdef",o="";for(r=0;r<n.length;r+=1)t=n.charCodeAt(r),o+=e.charAt(t>>>4&15)+e.charAt(15&t);return o}function v(n){return unescape(encodeURIComponent(n))}function m(n){return d(v(n))}function p(n){return g(m(n))}function s(n,t){return l(v(n),v(t))}function C(n,t){return g(s(n,t))}function A(n,t,r){return t?r?s(t,n):C(t,n):r?m(n):p(n)}"function"==typeof define&&define.amd?define(function(){return A}):"object"==typeof module&&module.exports?module.exports=A:n.md5=A}(this);
diff --git a/assets/stylesheets/application.css b/assets/stylesheets/application.css
new file mode 100644
index 000000000..c837fdd8d
--- /dev/null
+++ b/assets/stylesheets/application.css
@@ -0,0 +1,10 @@
+//= require 'opensans'
+//= require 'aleo'
+//= require 'doc_page'
+//= require 'flags'
+//= require 'big_checkbox'
+//= require 'header'
+//= require 'toc'
+//= require 'step'
+//= require 'font_awesome'
+//= require 'coderay'
diff --git a/assets/stylesheets/big_checkbox.scss b/assets/stylesheets/big_checkbox.scss
new file mode 100644
index 000000000..b2d9ec41d
--- /dev/null
+++ b/assets/stylesheets/big_checkbox.scss
@@ -0,0 +1,28 @@
+$big_checkbox_size: 20px;
+
+input.big_checkbox[type=checkbox] {
+  display:none;
+  + label {
+    height: $big_checkbox_size;
+    width: $big_checkbox_size;
+    display:inline-block;
+    padding: 2px;
+    margin: 0 12px -8px 0;
+    background-color: white;
+    z-index: 2;
+    border: 2px solid #dadada;
+
+    &:hover {
+      background-image: url(http://github.com/img/check-dim.png);
+      background-size: cover;
+      cursor: pointer;
+    }
+  }
+
+  &:checked {
+    + label {
+      background-image: url(http://github.com/img/check.png);
+      background-size: cover;
+    }
+  }
+}
diff --git a/public/css/coderay.css b/assets/stylesheets/coderay.css
similarity index 100%
rename from public/css/coderay.css
rename to assets/stylesheets/coderay.css
diff --git a/public/css/doc_page.scss b/assets/stylesheets/doc_page.scss
similarity index 100%
rename from public/css/doc_page.scss
rename to assets/stylesheets/doc_page.scss
diff --git a/public/css/flags.scss b/assets/stylesheets/flags.scss
similarity index 66%
rename from public/css/flags.scss
rename to assets/stylesheets/flags.scss
index b31e8ca43..200f9df35 100644
--- a/public/css/flags.scss
+++ b/assets/stylesheets/flags.scss
@@ -1,16 +1,14 @@
 ul.flags {
-  padding: 0;
-  margin: 0;
+  min-width: 0;
+  position: relative;
 
   > li {
-    position: relative;
     display: block;
-    float: left;
 
     > a {
       position: relative;
       display: block;
-      padding: 10px 15px;
+      padding: 10px 14px;
       line-height: 20px;
     }
 
@@ -18,5 +16,4 @@ ul.flags {
       background-color: #eee;
     }
   }
-
 }
diff --git a/assets/stylesheets/font_awesome.scss b/assets/stylesheets/font_awesome.scss
new file mode 100644
index 000000000..6fccacddb
--- /dev/null
+++ b/assets/stylesheets/font_awesome.scss
@@ -0,0 +1 @@
+$fa-font-path: '/fonts/font-awesome/';
diff --git a/public/css/header.scss b/assets/stylesheets/header.scss
similarity index 82%
rename from public/css/header.scss
rename to assets/stylesheets/header.scss
index e9b1bad30..f5c8a34b8 100644
--- a/public/css/header.scss
+++ b/assets/stylesheets/header.scss
@@ -2,6 +2,8 @@ $railsbridge_purple: #6c266f;
 $railsbridge_blue: #2493b8;
 $railsbridge_darkerblue: #428bca;
 
+$header-height: 50px;
+
 nav *, nav *:before, nav *:after {
   -webkit-box-sizing: border-box;
   -moz-box-sizing: border-box;
@@ -30,8 +32,7 @@ nav *, nav *:before, nav *:after {
   list-style: none;
   background-color: #fff;
   border: 1px solid #ccc;
-  border: 1px solid rgba(0, 0, 0, 0.15);
-  -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
+  border-color: rgba(0, 0, 0, 0.15);
   box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
   background-clip: padding-box;
   color: #333;
@@ -39,30 +40,33 @@ nav *, nav *:before, nav *:after {
 
   &:before {
     content: "";
-    border-color: transparent transparent white transparent;
     position: absolute;
     height: 0;
     width: 0;
     top: -19px;
-    left: 148px;
-    border-width: 10px;
-    border-style: solid;
+    right: 20px;
+    border: 10px solid transparent;
+    border-bottom-color: white;
   }
 
   li {
-    &.current {
-      padding: 3px 20px;
-      font-weight: bold;
+    a, &.current {
+      padding: 3px 25px;
       color: #333;
     }
+    &.current, &.category {
+      font-weight: bold;
+    }
+    &.category {
+      text-decoration: underline;
+      padding: 0 10px 2px 10px;
+      font-weight: bold;
+    }
 
     a {
-      color: #333;
       display: block;
-      padding: 3px 20px;
       font-weight: normal;
       line-height: 1.428571429;
-      color: #333;
       white-space: nowrap;
     }
   }
@@ -109,12 +113,16 @@ nav *, nav *:before, nav *:after {
     float: left;
 
     > a {
+      height: $header-height;
+      line-height: $header-height;
       position: relative;
       display: block;
-      padding: 10px 15px;
-      padding-top: 15px;
-      padding-bottom: 15px;
-      line-height: 20px;
+      padding: 0 15px;
+
+      img {
+        display: inline;
+        vertical-align: middle;
+      }
     }
 
     > a:hover,
@@ -145,7 +153,7 @@ nav *, nav *:before, nav *:after {
 .top {
   position: relative;
   z-index: 1000;
-  min-height: 50px;
+  min-height: $header-height;
   margin-bottom: 20px;
   border: 0;
   background-color: $railsbridge_purple;
@@ -155,7 +163,7 @@ nav *, nav *:before, nav *:after {
   border-bottom-style: solid;
 
   .navbar-header {
-    min-height: 50px;
+    min-height: $header-height;
   }
 
   .title {
diff --git a/public/css/step.css b/assets/stylesheets/step.scss
similarity index 83%
rename from public/css/step.css
rename to assets/stylesheets/step.scss
index 92fad15d9..031ddbd36 100644
--- a/public/css/step.css
+++ b/assets/stylesheets/step.scss
@@ -72,23 +72,10 @@ img.noborder {
   float: left;
 }
 
-.important > i, .tip > i {
+.important > i, .tip > i, .discussion > i {
   padding-right: 20px;
 }
 
-.pertinent-info {
-  padding: 1em;
-  font-size: 0.8em;
-  font-color: rgb(60, 60, 60);
-  border: 3px solid grey;
-  border-radius: 10px;
-}
-
-.pertinent-info h3 {
-  text-align: center;
-  margin: 0;
-}
-
 .tip {
   padding: 1em;
   background-color: #F7FDFF;
@@ -115,6 +102,44 @@ img.noborder {
   color: #E77902;
 }
 
+.discussion_box {
+  padding: 1em;
+  background-color: #FFF5AE;
+  border-radius: 4px;
+  margin: 30px 0 10px 0;
+}
+
+.discussion_box > h4, .error_box > h4 {
+  text-align: center;
+  margin: 0;
+  font-family: 'Aleo Regular';
+  font-weight: 100;
+  font-size: 1.2em;
+}
+
+.discussion_box > hr {
+  border-color: black;
+  width: 60%;
+}
+
+.error_box > h4 {
+  padding-bottom: 10px;
+}
+
+.error_box {
+  padding: 1em;
+  color: black;
+  background-color: rgb(202, 255, 178);
+  border-radius: 4px;
+  min-height: 43px;
+}
+
+.error_box > p:first-of-type {
+  background: white;
+  padding: 10px 5px;
+  margin: 2px;
+}
+
 .step.next_step p.link:after {
   content: " →";
 }
@@ -125,9 +150,7 @@ div.back:before {
 
 table.bordered td,
 table.bordered tr {
-  border-style: solid;
-  border-width: 1px;
-  border-color: black;
+  border: 1px solid black;
   padding-left: 5px;
   padding-right: 5px;
 }
@@ -157,6 +180,10 @@ table.bordered tr {
   background-color: #FBFFCA;
 }
 
+.challenge > h1:before {
+  background-color: #FFD188;
+}
+
 .explanation > h1:before {
   background-color: #C8FFC9;
 }
@@ -200,6 +227,10 @@ table.bordered tr {
   color: white;
 }
 
+.console {
+  margin-top: 10px;
+}
+
 .fuzzy-result {
   margin: 20px;
 }
@@ -298,5 +329,17 @@ table.bordered tr {
 }
 
 .site-desc p {
-  margin: 5px 0 0 0;
-}
\ No newline at end of file
+  margin: 0;
+}
+
+.site-desc h2 {
+  margin: 25px 0 5px 0;
+}
+
+#chunk-game {
+  background-color: #000000;
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+}
+
diff --git a/public/css/toc.scss b/assets/stylesheets/toc.scss
similarity index 95%
rename from public/css/toc.scss
rename to assets/stylesheets/toc.scss
index 6733e5434..76e47d99c 100644
--- a/public/css/toc.scss
+++ b/assets/stylesheets/toc.scss
@@ -81,6 +81,12 @@
   }
 }
 
+@media (max-width: 768px) {
+  .hidden-sm {
+    display: none !important;
+  }
+}
+
 .show-when-small {
   display: none !important;
 }
diff --git a/lib/big_checkbox.rb b/lib/big_checkbox.rb
index bd24f33c2..3d358392e 100644
--- a/lib/big_checkbox.rb
+++ b/lib/big_checkbox.rb
@@ -1,37 +1,6 @@
 require 'erector_scss'
 
 class BigCheckbox < Erector::Widget
-  external :style, scss(<<-CSS)
-    $big_checkbox_size: 20px;
-
-    input.big_checkbox[type=checkbox] {
-      display:none;
-      + label {
-        height: $big_checkbox_size;
-        width: $big_checkbox_size;
-        display:inline-block;
-        padding: 2px;
-        margin: 0 12px -8px 0;
-        background-color: white;
-        z-index: 2;
-        border: 2px solid #dadada;
-
-        &:hover {
-          background-image: url(http://github.com/img/check-dim.png);
-          background-size: cover;
-          cursor: pointer;
-        }
-      }
-
-      &:checked {
-        + label {
-          background-image: url(http://github.com/img/check.png);
-          background-size: cover;
-        }
-      }
-    }
-  CSS
-
   # for testing -- set the next number
   def self.number= checkbox_number
     @@checkbox_number = checkbox_number
diff --git a/lib/contents.rb b/lib/contents.rb
index b2123ec4b..9527890ec 100755
--- a/lib/contents.rb
+++ b/lib/contents.rb
@@ -1,26 +1,17 @@
 require 'titleizer'
 
 class Contents < Erector::Widget
-  attr_accessor :site_dir
-  attr_accessor :page_name
-  # todo: replace site_name, locale, site_dir with Site object
-  needs :page_name, :site_name, :locale => nil, :site_dir => nil
+  attr_accessor :page_name, :site
+  needs :page_name, :site
 
   def initialize options
     super options
 
     self.page_name = options[:page_name]
-
-    if options.include? :site_dir  # used in tests
-      @site_dir = options[:site_dir]
-    else
-      site = Site.named(@site_name, @locale)
-      @site_dir = site.dir if site
-    end
   end
 
   def site_files ext
-    Dir.glob("#{site_dir}/*.{#{ext}}").sort
+    Dir.glob(File.join(site.dir, "*.{#{ext}}")).sort
   end
 
   def parseable_site_files
@@ -32,33 +23,35 @@ def site_page_files
   end
 
   def content_for filename
-    open("#{site_dir}/#{filename}").read()
+    open(File.join(site.dir, filename)).read
   end
 
   def subpages_for filename
+    return [] if filename.match(/deck\.md/)
+
     links = []
-    return links if filename.match(/deck\.md/)
     content = content_for(filename)
 
     # (markdown) links of the form: [link text](link_page)
-    content.scan /\[.*?\]\((.*?)\)/ do |link, _|
+    # but NOT images of the form ![alt text](image_link.jpg)
+    content.scan /[^!]\[.*?\]\((.*?)\)/ do |link, _|
       next if (link =~ /^http/)
+      next if (link =~ %r(^.+/)) # cross-links to other sites, e.g. /installfest/editors
       next if (link =~ %r(^//)) # protocol-less absolute links e.g. //google.com
-      next if (link =~ /(jpg|png)$/)
-      links.push(link) if !links.include? link
+      links.push(link)
     end
 
     # (stepfiles) links of the form: link "next page"
     content.scan /link\s*["'](.*?)["']/ do |link, _|
-      links.push(link) if !links.include? link
+      links.push(link)
     end
 
     # (stepfiles) links of the form: site_desc "some site"
     content.scan /site_desc\s*["'](.*?)["']/ do |link, _|
-      links.push('/' + link) if !links.include? link
+      links.push('/' + link)
     end
 
-    links
+    links.uniq
   end
 
   def next_step_for filename
@@ -112,7 +105,7 @@ def find_next_page page
   #   while another goes to next_step "that").
   def hierarchy
     result = []
-    next_page = File.basename(site_dir)
+    next_page = File.basename(site.dir)
     while next_page do
       this_page = next_page
 
@@ -157,7 +150,7 @@ def _toggler
 
   def toc_link page, options = {}
     link_text = Titleizer.title_for_page(page.sub(%r{^/}, ''))
-    path = page.start_with?('/') ? page : "/#{@site_name}/" + page
+    path = page.start_with?('/') ? page : "/#{site.name}/" + page
     collapse_classes = if options[:collapsable]
                          options[:collapsed] ? 'collapsable closed' : 'collapsable'
                        else
@@ -228,7 +221,7 @@ def content
       toc_list(mark_open_and_closed(hierarchy)[:items])
 
       unless orphans.empty?
-        h1 "Other Pages"
+        h1 I18n.t("general.other_pages")
         ul do
           orphans.each { |orphan| toc_link orphan }
         end
@@ -237,7 +230,7 @@ def content
       if has_collapsables(hierarchy)
         span class: "expand-all" do
           i class: "fa fa-arrows-alt"
-          text "Expand All"
+          text I18n.t("general.expand_all")
         end
       end
     end
diff --git a/lib/doc_page.rb b/lib/doc_page.rb
index 2611fbaac..9f4d9e813 100644
--- a/lib/doc_page.rb
+++ b/lib/doc_page.rb
@@ -5,49 +5,27 @@
 require 'titleizer'
 require 'html5_page'
 require 'flags'
+require 'erb'
 
 class DocPage < Html5Page
-  needs :site_name, :doc_title, :doc_path, :page_name, :src, :locale
+  needs :site, :doc_title, :doc_path, :page_name, :src, :locale
   needs :back => nil
-  attr_reader :site_name, :doc_title, :page_name, :src
-
-  def self.css_path
-    here = File.expand_path File.dirname(__FILE__)
-    File.expand_path "#{here}/../public/css"
-  end
+  attr_reader :site, :doc_title, :page_name, :src
 
   def head_content
     title page_title
-    script :src => "/jquery.min.js"
-    script :src => "/js/bootstrap.min.js"
-    script :src => "/js/doc_page.js"
-    link   :href => "/font-awesome/css/font-awesome.min.css", :rel => "stylesheet"
+    script :src => "/assets/application.js"
+    link   :href => "/assets/application.css", :rel => "stylesheet"
   end
 
   def site_title
-    Titleizer.title_for_page(site_name)
+    Titleizer.title_for_page(site.name)
   end
 
   def page_title
     "#{doc_title} - #{site_title}"
   end
 
-  external :style, scss(File.read("#{css_path}/header.scss"))
-  external :style, scss(File.read("#{css_path}/toc.scss"))
-  external :style, scss(File.read("#{css_path}/doc_page.scss"))
-
-  # this is how to load the Open Sans font when we know we're online
-  # external :style,  <<-CSS
-  # @import url(http://fonts.googleapis.com/css?family=Open+Sans:400italic,400,700);
-  # CSS
-
-  # but this is to load the Open Sans font when we might be offline
-  external :style,  <<-CSS
-  @import url(http://github.com/fonts/opensans.css);
-  @import url(http://github.com/fonts/aleo.css);
-  @import url(http://github.com/css/coderay.css);
-  CSS
-
   class TopLink < Erector::Widget
     needs :name, :href, :toggle_selector => nil, :extraclass => nil
     def content
@@ -59,11 +37,11 @@ def content
   end
 
   def file_name
-    @doc_path.split('/').last
+    File.basename(@doc_path)
   end
 
   def git_url
-    "https://github.com/railsbridge/docs/blob/master/sites/#{@locale}/#{@site_name}/#{file_name}"
+    "https://github.com/railsbridge/docs/blob/master/sites/#{site.name}/#{file_name}"
   end
 
   def src_url
@@ -73,13 +51,13 @@ def src_url
   def top_links
     [
       TopLink.new(name: "toc", href: "#", extraclass: 'show-when-small', toggle_selector: '#table_of_contents'),
-      TopLink.new(name: "src", href: src_url),
-      TopLink.new(name: "git", href: git_url),
+      TopLink.new(name: "src", href: src_url, extraclass: 'hidden-sm'),
+      TopLink.new(name: "git", href: git_url, extraclass: 'hidden-sm'),
     ]
   end
 
   def body_attributes
-    if site_name == 'docs'
+    if site.name == 'docs'
       {class: 'no-toc'}
     else
       {}
@@ -90,20 +68,17 @@ def body_content
     nav(class: "top cf", role: "navigation") {
 
       div(class: "navbar-header cf title") {
-        a(href: "/#{site_name}") {
+        a(href: "/#{site.name}") {
           span("RailsBridge ", class: "brand")
           text site_title
         }
       }
       ul(class: "navbar-nav nav") {
-
-        li {
-          widget Flags
-        }
+        widget Flags, locale: @locale
 
         li(class: "dropdown") {
           a("sites", href: "#", class: "dropdown-toggle", "data-toggle" => "dropdown")
-          widget SiteIndex, site_name: site_name, locale: @locale
+          widget SiteIndex, site_name: site.name, locale: @locale
         }
 
         top_links.each do |top_link|
@@ -112,7 +87,7 @@ def body_content
       }
     }
 
-    widget Contents, locale: @locale, site_name: site_name, page_name: page_name
+    widget Contents, site: site, page_name: page_name
 
     main {
       before_title
@@ -121,19 +96,30 @@ def body_content
         doc_content
       }
       if @back
+        # Encode page name and fragment name separately so that
+        # the fragment indicator '#' won't be escaped.
+        page_name, fragment = @back.split('#')
+        url_components = [ERB::Util.u(page_name)]
+        url_components << ERB::Util.u(fragment) if fragment
+        back_url = url_components.join('#')
+
         div.back {
-          text "Back to "
-          a(class: "back", href: URI.escape(@back, URI::PATTERN::RESERVED)) do
-            text Titleizer.title_for_page(@back.split('#').first)
+          text I18n.t("general.back_to") + " "
+          a(class: "back", href: back_url) do
+            text Titleizer.title_for_page(page_name)
           end
         }
       end
     }
 
     footer {
-      p "RailsBridge Docs is maintained by RailsBridge volunteers."
       p do
-        text "If you find something that could be improved, please make a "
+        text "Going through this curriculum on your own? Get help on "
+        a "our Discourse forum", href: "http://discourse.bridgefoundry.org/c/railsbridge-help", target: "_blank"
+        text ", where RailsBridge volunteers can answer your questions."
+      end
+      p do
+        text "If you have a suggestion for improving the docs, please make a "
         a "pull request ", href: "https://github.com/railsbridge/docs"
         text "or "
         a "drop us a note ", href: "https://github.com/railsbridge/docs/issues/new"
diff --git a/lib/erector_scss.rb b/lib/erector_scss.rb
index 23cce4e18..1d12389ef 100644
--- a/lib/erector_scss.rb
+++ b/lib/erector_scss.rb
@@ -1,4 +1,4 @@
-require 'sass' 
+require 'sass'
 
 class Erector::Widget
   def self.scss content
diff --git a/lib/flags.rb b/lib/flags.rb
index 7e56ad354..1e6372d31 100644
--- a/lib/flags.rb
+++ b/lib/flags.rb
@@ -2,29 +2,35 @@
 # Flag icons borrowed from https://www.gosquared.com/resources/flag-icons/
 # Put them in public/flags
 class Flags < Erector::Widget
+  needs :locale
 
-  # swiped from DocPage -- todo: unify
-  def self.css_path
-    here = File.expand_path File.dirname(__FILE__)
-    File.expand_path "#{here}/../public/css"
+  def initialize *args
+    super
+    @locales = ["en", "es", "zh-tw"]
   end
 
-  external :style, scss(File.read("#{css_path}/flags.scss"))
+  def image_for_locale(locale)
+    image_name = {"en" => "us"}[locale.to_s] || locale
+    "/flags/#{image_name.upcase}.png"
+  end
 
-  def initialize *args
-    super
-    @locales = ["us", "es"]
+  def subdomain_for_locale(locale)
+    {"en" => "docs"}[locale.to_s] || locale
   end
 
   def content
-    ul.flags do
-      @locales.each do |locale|
-        subdomain = (locale == "us" ? "docs" : locale)
-        li {
-          a(href:"http://#{subdomain}.railsbridge.org") {
-            img src: "/flags/#{locale.upcase}.png"
+    li class: 'dropdown' do
+      a class: 'dropdown-toggle', 'data-toggle' => 'dropdown', href: '#'  do
+        img src: image_for_locale(@locale)
+      end
+      ul class: 'flags dropdown-menu' do
+        @locales.each do |locale|
+          li {
+            a(href:"http://#{subdomain_for_locale(locale)}.railsbridge.org") {
+              img src: image_for_locale(locale)
+            }
           }
-        }
+        end
       end
     end
   end
diff --git a/lib/markdown_page.rb b/lib/markdown_page.rb
index ba459522c..f5a399c6b 100644
--- a/lib/markdown_page.rb
+++ b/lib/markdown_page.rb
@@ -9,6 +9,6 @@ def before_title
   end
 
   def doc_content
-    rawtext MarkdownRenderer.render(src)
+    rawtext MARKDOWN_RENDERER.render(src)
   end
 end
diff --git a/lib/markdown_renderer.rb b/lib/markdown_renderer.rb
index 46773298e..59404dffe 100644
--- a/lib/markdown_renderer.rb
+++ b/lib/markdown_renderer.rb
@@ -11,7 +11,7 @@ def block_code(code, language)
   end
 end
 
-MarkdownRenderer = Redcarpet::Markdown.new(
+MARKDOWN_RENDERER = Redcarpet::Markdown.new(
     HTMLwithCodeRay,
     :autolink => true,
     :space_after_headers => true,
diff --git a/lib/media_wiki.rb b/lib/media_wiki.rb
index bbf24e771..4b5c44e4c 100644
--- a/lib/media_wiki.rb
+++ b/lib/media_wiki.rb
@@ -7,9 +7,9 @@ def mw2md md
     gsub(/^\*\*\* /, "  * ").
 
     # square-bullet lists (turn into regular bullets)
-    gsub(/^\# /, "\n* ").
-    gsub(/^\#\# /, " * ").
-    gsub(/^\#\#\# /, "  * ").
+    gsub(/^# /, "\n* ").
+    gsub(/^## /, " * ").
+    gsub(/^### /, "  * ").
 
     # headings
     gsub(/^==== ?(.*)( *====)\s*$/, "### \\1").
@@ -50,7 +50,7 @@ def mw2md md
     gsub(/^\{\|(.*)$/) {"<table #{$1}>\n<tr>\n"}.
     gsub(/^\|-/, "<tr>").
     gsub(/^\|\+(.*)/, "<tr><th>\\1<tr>").
-    gsub(/^\! /, "<th>").
+    gsub(/^! /, "<th>").
     gsub(/^\| /, "<td>").
     gsub(/^\|\}/, "</table>")
   end
diff --git a/lib/site.rb b/lib/site.rb
index 728d7e330..d97d8c397 100644
--- a/lib/site.rb
+++ b/lib/site.rb
@@ -1,21 +1,23 @@
 class Site
+  DOC_TYPES = %w{step md deck.md mw}
+
   @@here = File.expand_path(File.dirname(__FILE__))
   @@project_root = File.dirname(@@here)
 
-  def self.sites_dir locale = "en"
-    sites_dir = File.join(["sites", locale].compact)
-    File.expand_path(sites_dir, @@project_root)
+  def self.sites_dir
+    File.expand_path('sites', @@project_root)
   end
 
-  def self.all locale = "en"
-    Dir["#{sites_dir(locale)}/*"].map{|dir| Site.new(dir)}
+  def self.all
+    Dir[File.join(sites_dir, '*')].map{|dir| Site.new(dir)}
   end
 
-  def self.named name, locale = "en"
-    all(locale).detect{|site| site.name == name }
-  end
+  def self.named name
+    site = all.detect { |folder| folder.name == name }
+    raise "No site found with the name '#{name}'" unless site
 
-  DOC_TYPES = %w{step md deck.md mw}
+    site
+  end
 
   attr_reader :dir
 
@@ -28,7 +30,8 @@ def name
   end
 
   def docs
-    Dir["#{@dir}/*.{#{DOC_TYPES.join(',')}}"].map{|path| Doc.new(path)}
+    file_path_glob = File.join(@dir, "*.{#{DOC_TYPES.join(',')}}")
+    Dir[file_path_glob].map{|path| Doc.new(path)}
   end
 
   class Doc
@@ -39,7 +42,7 @@ def initialize path
     end
 
     def filename
-      @path.split('/').last
+      File.basename(@path)
     end
 
     def name
diff --git a/lib/site_extensions/docs.rb b/lib/site_extensions/docs.rb
new file mode 100644
index 000000000..6806db3b6
--- /dev/null
+++ b/lib/site_extensions/docs.rb
@@ -0,0 +1,14 @@
+module StepExtensions
+  module Docs
+    def site_desc site_name, description
+      div class: 'site-desc' do
+        h2 do
+          a href: "/#{site_name}" do
+            text Titleizer.title_for_page(site_name)
+          end
+        end
+        div raw(md2html description)
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/site_extensions/installfest.rb b/lib/site_extensions/installfest.rb
new file mode 100644
index 000000000..08c157d68
--- /dev/null
+++ b/lib/site_extensions/installfest.rb
@@ -0,0 +1,16 @@
+module StepExtensions
+  module Installfest
+    def version_string(name)
+      case name
+        when :ruby_short
+          '2.3.8'
+        when :windows_rubygems_min
+          '2.6.7'
+        when :windows_rubygems_min_short
+          '2.6'
+        else
+          raise StandardError, "No version string exists for '#{name}'"
+      end
+    end
+  end
+end
diff --git a/lib/site_extensions/intro-to-rails.rb b/lib/site_extensions/intro-to-rails.rb
new file mode 100644
index 000000000..c840ada74
--- /dev/null
+++ b/lib/site_extensions/intro-to-rails.rb
@@ -0,0 +1,22 @@
+module StepExtensions
+  module IntroToRails
+    def model_diagram options
+      header = options.delete(:header)
+      fields = options.delete(:fields)
+      table(options.merge(class: 'model-diagram')) do
+        thead do
+          tr do
+            th header
+          end
+        end
+        tbody do
+          fields.each do |field|
+            tr do
+              td field
+            end
+          end
+        end
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/site_extensions/javascript-snake-game.rb b/lib/site_extensions/javascript-snake-game.rb
new file mode 100644
index 000000000..27a7ad834
--- /dev/null
+++ b/lib/site_extensions/javascript-snake-game.rb
@@ -0,0 +1,21 @@
+module StepExtensions
+  module JavascriptSnakeGame
+    def js_expected_results(lesson)
+      h3 'Expected Results'
+
+      h4 'What your snake.js file should look like:'
+
+      src_path = File.join(File.dirname(@doc_path), 'js', "#{lesson}.js")
+
+      source_code :js, File.read(src_path)
+
+      h4 'How the game should work so far:'
+
+      canvas id: 'chunk-game', height: '600', width: '800'
+
+      script src: 'js/chunk.js'
+
+      script src: "js/#{lesson}.js"
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/site_index.rb b/lib/site_index.rb
index 3651c2a99..cfca58976 100644
--- a/lib/site_index.rb
+++ b/lib/site_index.rb
@@ -2,9 +2,37 @@ class SiteIndex < Erector::Widget
   needs :site_name, :locale
   attr_accessor :site_name
 
+  def categorized_sites
+    {
+      'setup' => [
+        'installfest'
+      ],
+      'rails' => [
+        'intro-to-rails',
+        'job-board',
+        'message-board',
+        'testing-rails-applications'
+      ],
+      'frontend' => [
+        'frontend',
+        'javascript-snake-game',
+        'javascript-to-do-list',
+        'javascript-to-do-list-with-react'
+      ],
+      'ruby' => [
+        'learn-to-code',
+        'ruby'
+      ]
+    }
+  end
+
   def sites
     return @sites if @sites
-    @sites = Dir.glob("#{Site.sites_dir(@locale)}/**").map { |filename| File.basename(filename) }.sort
+    @sites = Dir.glob("#{Site.sites_dir}/**").map { |filename| File.basename(filename) }.sort
+  end
+
+  def site_category category
+    li Titleizer.title_for_page(category), class: 'category'
   end
 
   def site_link site
@@ -20,7 +48,14 @@ def site_link site
 
   def content
     ul :class => "dropdown-menu" do
-      sites.each do |site|
+      categorized_sites.each do |category, category_sites|
+        site_category category
+        category_sites.each do |site|
+          site_link site
+        end
+      end
+      site_category I18n.t('sites.other_categories')
+      (sites - categorized_sites.values.flatten).each do |site|
         site_link site
       end
     end
diff --git a/lib/step.rb b/lib/step.rb
index 57d428459..9c8154b85 100644
--- a/lib/step.rb
+++ b/lib/step.rb
@@ -4,12 +4,11 @@
 require 'markdown_renderer'
 require 'titleizer'
 require 'active_support/core_ext/string/strip'
+require 'erb'
 
-class Step < Erector::Widget
-  external :style, <<-CSS
-    @import url(http://github.com/css/step.css);
-  CSS
+Dir[File.join(__dir__, 'site_extensions', '*.rb')].each { |f| require f }
 
+class Step < Erector::Widget
   needs :src
   needs :doc_path
   needs :container_page_name => false
@@ -18,6 +17,12 @@ class Step < Erector::Widget
   def initialize options
     super
     @step_stack = options[:step_stack] || []
+
+    site = File.basename(File.dirname(@doc_path))
+    module_name = site.split('-').map(&:capitalize).join
+    if StepExtensions.const_defined?(module_name)
+      extend StepExtensions.const_get(module_name)
+    end
   end
 
   def next_step_number
@@ -38,35 +43,43 @@ def current_anchor_num
 
   # todo: move into proper Doc class
   def page_name
-    @container_page_name || @doc_path.split('/').last.split('.').first
+    @container_page_name || File.basename(@doc_path, ".*")
   end
 
   def insert file
     # todo: unify into common 'find & process a document file' unit
     dir = File.dirname(@doc_path)
-    path = File.join(dir, "_#{file}.step")  # todo: other file types
-    src = File.read(path)
-    step = Step.new(src: src, doc_path: path, container_page_name: page_name, step_stack: @step_stack)
-    widget step
+
+    possible_paths = ['step', 'md'].each_with_object([]) do |ext, paths|
+      paths << File.join(dir, "#{file}.#{ext}")
+      path_dir, path_file = file.match(%r{(.*/)?(.*)}).captures
+      paths << File.join(dir, "#{path_dir}_#{path_file}.#{ext}")
+    end
+
+    possible_paths.each do |path|
+      next unless File.exist?(path)
+
+      src = File.read(path)
+      if path.end_with?('.step')
+        step = Step.new(src: src, doc_path: path, container_page_name: page_name, step_stack: @step_stack)
+        return widget step
+      else
+        return message src
+      end
+    end
+
+    raise "Couldn't find a partial for #{file}! Searched in #{possible_paths}"
   end
 
   ## steps
 
-  @@header_sections = {
-    steps:"Steps",
-    explanation:"Explanation",
-    overview:"Overview",
-    discussion:"Discussion Items",
-    hints:"Hints",
-    challenge:"Challenge(s)",
-    tools_and_references:"Tools and References",
-    requirements:"Requirements to advance",
-  }
-
-  @@header_sections.each do |type, header|
-    define_method type do |&block|
+  %w[
+    steps explanation overview discussion hints challenge
+    tools_and_references requirements
+  ].each do |type|
+    define_method type.to_sym do |&block|
       div :class => type do
-        h1 header
+        h1 I18n.t(type, :scope => "header_section")
         blockquote do
           block.call if block
         end
@@ -74,72 +87,63 @@ def insert file
     end
   end
 
-  def step name = nil, options = {}
+  def step name = nil, options = {}, &block
     num = next_step_number
-    a(:name => "step#{current_anchor_num}")
-    a(:name => options[:anchor_name]) if options[:anchor_name]
-    div :class => "step", :title => name do
+    a(name: "step#{current_anchor_num}")
+    a(name: options[:anchor_name]) if options[:anchor_name]
+    div class: "step" do
       h1 do
         widget BigCheckbox
-        prefix "Step #{num}" + (!name.nil? ? ': ' : '')
+        prefix I18n.t("general.step_title", :num => num) +
+              (!name.nil? ? I18n.t("general.step_title_suffix") : '')
         text name
       end
-      _render_inner_content &Proc.new if block_given?
+      _render_inner_content(&block) if block_given?
     end
   end
 
-  def link name
+  def link name, options = {}
+    options = {caption: I18n.t("captions.link")}.merge(options)
     p :class => "link" do
-      text "Go on to "
+      text options[:caption]
+      text " "
       simple_link(name, class: :link)
     end
   end
+  alias_method :link_without_toc, :link
 
-  def link_without_toc name
-    link name
-  end
-
-  def _escaped str
-    URI.escape(str, URI::PATTERN::RESERVED)
-  end
-
-  def simple_link name, options={}
-    require 'uri'
-    href = "#{_escaped(name)}?back=#{_escaped(page_name)}"
-    if @step_stack.length > 1
-      href += URI.escape('#') + "step#{current_anchor_num}"
-    end
+  def simple_link name, options={}, &blk
+    link_options = {href: _escaped(name)}.merge(options)
     if block_given?
-      a({:href => href}.merge(options)) do
-        yield
-      end
+      a link_options, &blk
     else
-      a Titleizer.title_for_page(name), {:href => href}.merge(options)
+      a Titleizer.title_for_page(name), link_options
     end
   end
 
   def next_step name
     div :class => "step next_step" do
       h1 do
-        prefix "Next Step:"
+        prefix I18n.t("general.next_step")
       end
+      # FIXME: Translate with i18n. Currently it is hard to get site_name.
       link name
     end
   end
 
-  def situation name
+  def situation name, &block
     h1 name
-    _render_inner_content &Proc.new if block_given?
+    _render_inner_content(&block) if block_given?
   end
 
-  def option name
+  def option name, &block
     num = next_step_number
     a(:name => "step#{current_anchor_num}")
     h1 :class => "option" do
-      span "Option #{num}: "
+      span I18n.t("general.option", :num => num)
       text name
     end
-    _render_inner_content &Proc.new if block_given?
+    _render_inner_content(&block) if block_given?
   end
 
   def option_half title
@@ -161,7 +165,7 @@ def section text
 
   def verify text = nil
     div :class=> "verify" do
-      h1 "Verify #{text}"
+      h1 I18n.t("general.verify", :text => text)
       blockquote do
         yield
       end
@@ -170,7 +174,7 @@ def verify text = nil
 
   def goals
     div :class => "goals" do
-      h1 "Goals"
+      h1 I18n.t("general.goals")
       ul do
         yield
       end
@@ -183,17 +187,6 @@ def goal *args
     end
   end
 
-  def site_desc site_name, description
-    div class: 'site-desc' do
-      h1 do
-        a href: "/#{site_name}" do
-          text Titleizer.title_for_page(site_name)
-        end
-      end
-      div raw(md2html description)
-    end
-  end
-
   ## message
 
   def message text = nil, options = {}
@@ -215,6 +208,7 @@ def message text = nil, options = {}
       end
     end
   end
+  alias_method :markdown, :message
 
   def important text = nil, &block
     message text, class: "important vertical-centerer", inner_class: "vertically-centered", icon: "exclamation-circle", &block
@@ -224,16 +218,25 @@ def tip text = nil, &block
     message text, class: "tip vertical-centerer", inner_class: "vertically-centered", icon: "info-circle", &block
   end
 
-  ## special
+  def discussion_box(title, content)
+    div class: "discussion_box" do
+      h4 "Discussion: #{title}"
+      hr
+      message content
+    end
+  end
 
-  # todo: i18n
-  TERMINAL_CAPTION = "Type this in the terminal:"
-  IRB_CAPTION = "Type this in irb:"
-  RESULT_CAPTION = "Expected result:"
-  FUZZY_RESULT_CAPTION = "Approximate expected result:"
+  def error_box(error)
+    div class: "error_box" do
+      h4 "Error! Woo!!!"
+      p error
+    end
+  end
+
+  ## special
 
   def console(commands)
-    console_with_message(TERMINAL_CAPTION, commands)
+    console_with_message(I18n.t('captions.terminal'), commands)
   end
 
   def console_with_message(message, commands)
@@ -247,23 +250,28 @@ def console_without_message(commands)
     console_with_message("", commands)
   end
 
+  def source_code_with_message(text, *args)
+    message text
+    source_code(*args)
+  end
+
   def irb msg
     div :class => "console" do
-      span IRB_CAPTION
+      span I18n.t("captions.irb")
       pre msg
     end
   end
 
   def type_in_file filename, msg
     div do
-      span "Type this in the file #{filename}:"
+      span I18n.t("general.type_in_file", :filename => filename)
       source_code :ruby, msg
     end
   end
 
   def further_reading
     div :class => "further-reading" do
-      h1 "Further Reading"
+      h1 I18n.t("general.further_reading")
       blockquote do
         yield
       end
@@ -272,7 +280,7 @@ def further_reading
 
   def result text
     div :class => "result" do
-      span RESULT_CAPTION
+      span I18n.t("captions.result")
       pre text.strip_heredoc
     end
   end
@@ -280,17 +288,17 @@ def result text
   def fuzzy_result fuzzed_text
     fuzzed_text = fuzzed_text.strip_heredoc
     div :class => "result fuzzy-result" do
-      span FUZZY_RESULT_CAPTION
+      span I18n.t("captions.fuzzy_result")
       remaining_text = fuzzed_text
       pre do
-        while match = remaining_text.match(/(.*?){FUZZY}(.*?){\/FUZZY}(.*)/m)
+        while match = remaining_text.match(/(.*?)\{FUZZY}(.*?)\{\/FUZZY}(.*)/m)
           text match[1]
           span match[2], :class => 'fuzzy-lightened'
           remaining_text = match[3]
         end
         text remaining_text
       end
-      div "The greyed-out text may differ and is not important.", :class => 'fuzzy-hint'
+      div I18n.t("general.fuzzy_hint"), :class => 'fuzzy-hint'
     end
   end
 
@@ -306,30 +314,15 @@ def source_code *args
   end
 
   def md2html text
-    MarkdownRenderer.render(text)
-  end
-
-  def model_diagram options
-    header = options.delete(:header)
-    fields = options.delete(:fields)
-    table(options.merge(class: 'model-diagram')) do
-      thead do
-        tr do
-          th header
-        end
-      end
-      tbody do
-        fields.each do |field|
-          tr do
-            td field
-          end
-        end
-      end
-    end
+    MARKDOWN_RENDERER.render(text)
   end
 
   private
 
+  def _escaped str
+    ERB::Util.u(str)
+  end
+
   def _render_inner_content
     blockquote do
       @step_stack.push 0
diff --git a/lib/step_page.rb b/lib/step_page.rb
index 77df0fa75..9102b8bc8 100644
--- a/lib/step_page.rb
+++ b/lib/step_page.rb
@@ -4,6 +4,6 @@
 
 class StepPage < DocPage
   def doc_content
-    widget Step.new :src => src, :doc_path => @doc_path
+    widget Step.new src: src, doc_path: @doc_path
   end
 end
diff --git a/lib/titleizer.rb b/lib/titleizer.rb
index c882030a0..b6a5034fb 100644
--- a/lib/titleizer.rb
+++ b/lib/titleizer.rb
@@ -1,24 +1,35 @@
 module Titleizer
   def self.title_for_page page_name
-    to_be_upcased = [
-      'rvm',
-      'ssh',
-      'dvd',
-      'crud',
-      'mvc',
-      'html',
-    ]
+    to_be_upcased = %w(
+      argv
+      crud
+      css
+      dvd
+      html
+      mvc
+      rvm
+      ssh
+    )
+
+    to_be_lowercased = %w(
+      irb
+      nil
+      vs
+    )
 
     special_cases = {
+      'jquery' => 'jQuery',
       'osx' => 'OS X',
-      'irb' => 'irb',
+      'macos' => 'macOS'
     }
 
     page_name.split(/[-_]/).map do |w|
       if to_be_upcased.include?(w.downcase)
         w.upcase
-      elsif special_cases.include?(w)
-        special_cases[w]
+      elsif to_be_lowercased.include?(w.downcase)
+        w.downcase
+      elsif special_cases.include?(w.downcase)
+        special_cases[w.downcase]
       else
         w.capitalize
       end
diff --git a/locales/en/captions.yml b/locales/en/captions.yml
new file mode 100644
index 000000000..4903b86a7
--- /dev/null
+++ b/locales/en/captions.yml
@@ -0,0 +1,7 @@
+en:
+  captions:
+    terminal: "Type this in the terminal:"
+    irb: "Type this in irb:"
+    result: "Expected result:"
+    fuzzy_result: "Approximate expected result:"
+    link: "Go on to"
diff --git a/locales/en/general.yml b/locales/en/general.yml
new file mode 100644
index 000000000..71e81ed7f
--- /dev/null
+++ b/locales/en/general.yml
@@ -0,0 +1,14 @@
+en:
+  general:
+    type_in_file: "Type this in the file %{filename}:"
+    further_reading: "Further Reading"
+    fuzzy_hint: "The greyed-out text may differ and is not important."
+    step_title: "Step %{num}"
+    step_title_suffix: ": "
+    next_step: "Next Step:"
+    option: "Option %{num}: "
+    verify: "Verify %{text}"
+    goals: "Goals"
+    expand_all: "Expand All"
+    other_pages: "Other Pages"
+    back_to: "Back to"
diff --git a/locales/en/header_sections.yml b/locales/en/header_sections.yml
new file mode 100644
index 000000000..df5b8c68a
--- /dev/null
+++ b/locales/en/header_sections.yml
@@ -0,0 +1,10 @@
+en:
+  header_section:
+    steps: "Steps"
+    explanation: "Explanation"
+    overview: "Overview"
+    discussion: "Discussion Items"
+    hints: "Hints"
+    challenge: "Challenge(s)"
+    tools_and_references: "Tools and References"
+    requirements: "Requirements to advance"
diff --git a/locales/en/sites.yml b/locales/en/sites.yml
new file mode 100644
index 000000000..906063685
--- /dev/null
+++ b/locales/en/sites.yml
@@ -0,0 +1,3 @@
+en:
+  sites:
+    other_categories: Other Stuff
diff --git a/locales/es/captions.yml b/locales/es/captions.yml
new file mode 100644
index 000000000..c2e4ea129
--- /dev/null
+++ b/locales/es/captions.yml
@@ -0,0 +1,7 @@
+es:
+  captions:
+    terminal: "Escribe esto en la línea de comandos:"
+    irb: "Escribe esto en irb:"
+    result: "Resultado esperado:"
+    fuzzy_result: "Resultado aproximado esperado:"
+    link: "Ir a"
diff --git a/locales/es/general.yml b/locales/es/general.yml
new file mode 100644
index 000000000..116fb0f16
--- /dev/null
+++ b/locales/es/general.yml
@@ -0,0 +1,14 @@
+es:
+  general:
+    type_in_file: "Escribe esto en el archivo %{filename}:"
+    further_reading: "Lectura adicional"
+    fuzzy_hint: "El texto en gris puede variar y no es tan importante."
+    step_title: "Paso %{num}"
+    step_title_suffix: ": "
+    next_step: "Próximo paso:"
+    option: "Opción %{num}: "
+    verify: "Verifica %{text}"
+    goals: "Objetivos"
+    expand_all: "Expandir Todo"
+    other_pages: "Otras Páginas"
+    back_to: "Regresar a"
diff --git a/locales/es/header_sections.yml b/locales/es/header_sections.yml
new file mode 100644
index 000000000..79751c5ab
--- /dev/null
+++ b/locales/es/header_sections.yml
@@ -0,0 +1,10 @@
+es:
+  header_section:
+    steps: "Pasos"
+    explanation: "Explicación"
+    overview: "Resumen"
+    discussion: "Elementos para discusión"
+    hints: "Pistas"
+    challenge: "Reto(s)"
+    tools_and_references: "Herramientas y Referencias"
+    requirements: "Requisitos para avanzar"
diff --git a/locales/es/sites.yml b/locales/es/sites.yml
new file mode 100644
index 000000000..1cdac0ba2
--- /dev/null
+++ b/locales/es/sites.yml
@@ -0,0 +1,3 @@
+es:
+  sites:
+    other_categories: Otras cosas
diff --git a/locales/zh-tw/captions.yml b/locales/zh-tw/captions.yml
new file mode 100644
index 000000000..a4947bae8
--- /dev/null
+++ b/locales/zh-tw/captions.yml
@@ -0,0 +1,7 @@
+zh-tw:
+  captions:
+    terminal: "在終端機打這些字："
+    irb: "在 irb 打這些字："
+    result: "預期的結果："
+    fuzzy_result: "大概預期的結果："
+    link: "來這裡："
diff --git a/locales/zh-tw/general.yml b/locales/zh-tw/general.yml
new file mode 100644
index 000000000..e0437e289
--- /dev/null
+++ b/locales/zh-tw/general.yml
@@ -0,0 +1,14 @@
+zh-tw:
+  general:
+    type_in_file: "在 %{filename} 檔裡面打這些字："
+    further_reading: "延伸閱讀"
+    fuzzy_hint: "塗灰的字可能有所不同，不重要。"
+    goals: "目標"
+    verify: "檢查 %{text}"
+    option: "選項 %{num}："
+    next_step: "下一步："
+    step_title: "步驟 %{num}"
+    step_title_suffix: "："
+    expand_all: "全部展開"
+    other_pages: "其他頁面"
+    back_to: "回到"
diff --git a/locales/zh-tw/header_section.yml b/locales/zh-tw/header_section.yml
new file mode 100644
index 000000000..645c69d33
--- /dev/null
+++ b/locales/zh-tw/header_section.yml
@@ -0,0 +1,10 @@
+zh-tw:
+  header_section:
+    steps: "步驟"
+    explanation: "解說"
+    overview: "摘要"
+    discussion: "討論"
+    hints: "秘訣"
+    challenge: "挑戰"
+    tools_and_references: "工具、參考資料"
+    requirements: "通關條件"
diff --git a/md2step b/md2step
deleted file mode 100755
index 3a1ac6b39..000000000
--- a/md2step
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env ruby
-here = File.expand_path File.dirname __FILE__
-$:<<here
-
-ARGV.each do |arg|
-  old_path = arg
-  new_path = arg.gsub(/\.md$/, '.step')
-  old = File.read(old_path)
-  puts new_path
-  File.open(new_path, "w") do |f|
-    f.puts "div do"
-    f.puts "message <<-MARKDOWN"
-    f.write old.
-      gsub(/^# (.*)$/, "  MARKDOWN\nend\n\nstep \"\\1\" do\n  message <<-MARKDOWN\n")
-    f.puts "  MARKDOWN"
-    f.puts "end"
-  end
-end
diff --git a/mw2md b/mw2md
deleted file mode 100755
index 143dda013..000000000
--- a/mw2md
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/usr/bin/env ruby
-here = File.expand_path File.dirname __FILE__
-$:<<here
-require 'lib/media_wiki'
-include MediaWiki
-ARGV.each do |arg|
-  old_path = arg
-  new_path = arg.gsub(/\.mw$/, '.md')
-  old = File.read(old_path)
-  File.open(new_path, "w") do |f|
-    f.write mw2md(old)
-  end
-end
diff --git a/mw2step b/mw2step
deleted file mode 100755
index 72f742bf0..000000000
--- a/mw2step
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/usr/bin/env ruby
-here = File.expand_path File.dirname __FILE__
-$:<<here
-require 'lib/media_wiki'
-include MediaWiki
-ARGV.each do |arg|
-  old_path = arg
-  new_path = arg.gsub(/\.mw$/, '.step')
-  old = File.read(old_path)
-  puts new_path
-  File.open(new_path, "w") do |f|
-    f.puts "div do"
-    f.puts "message <<-MARKDOWN"
-    f.write mw2md(old).
-      gsub(/^# (.*)$/, "  MARKDOWN\n  end\n\nstep \"\\1\" do\n  message <<-MARKDOWN\n")
-    f.puts "  MARKDOWN"
-    f.puts "end"
-  end
-end
diff --git a/public/flags/ZH-TW.png b/public/flags/ZH-TW.png
new file mode 100644
index 000000000..e48b7b671
Binary files /dev/null and b/public/flags/ZH-TW.png differ
diff --git a/public/font-awesome/css/font-awesome.css b/public/font-awesome/css/font-awesome.css
deleted file mode 100644
index 048cff973..000000000
--- a/public/font-awesome/css/font-awesome.css
+++ /dev/null
@@ -1,1338 +0,0 @@
-/*!
- *  Font Awesome 4.0.3 by @davegandy - http://fontawesome.io - @fontawesome
- *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
- */
-/* FONT PATH
- * -------------------------- */
-@font-face {
-  font-family: 'FontAwesome';
-  src: url('http://github.com/fonts/fontawesome-webfont.eot?v=4.0.3');
-  src: url('http://github.com/fonts/fontawesome-webfont.eot?#iefix&v=4.0.3') format('embedded-opentype'), url('http://github.com/fonts/fontawesome-webfont.woff?v=4.0.3') format('woff'), url('http://github.com/fonts/fontawesome-webfont.ttf?v=4.0.3') format('truetype'), url('http://github.com/fonts/fontawesome-webfont.svg?v=4.0.3#fontawesomeregular') format('svg');
-  font-weight: normal;
-  font-style: normal;
-}
-.fa {
-  display: inline-block;
-  font-family: FontAwesome;
-  font-style: normal;
-  font-weight: normal;
-  line-height: 1;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
-/* makes the font 33% larger relative to the icon container */
-.fa-lg {
-  font-size: 1.3333333333333333em;
-  line-height: 0.75em;
-  vertical-align: -15%;
-}
-.fa-2x {
-  font-size: 2em;
-}
-.fa-3x {
-  font-size: 3em;
-}
-.fa-4x {
-  font-size: 4em;
-}
-.fa-5x {
-  font-size: 5em;
-}
-.fa-fw {
-  width: 1.2857142857142858em;
-  text-align: center;
-}
-.fa-ul {
-  padding-left: 0;
-  margin-left: 2.142857142857143em;
-  list-style-type: none;
-}
-.fa-ul > li {
-  position: relative;
-}
-.fa-li {
-  position: absolute;
-  left: -2.142857142857143em;
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-  top: 0.14285714285714285em;
-  text-align: center;
-}
-.fa-li.fa-lg {
-  left: -1.8571428571428572em;
-}
-.fa-border {
-  padding: .2em .25em .15em;
-  border: solid 0.08em #eeeeee;
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-}
-.pull-right {
-  float: right;
-}
-.pull-left {
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-}
-.fa.pull-left {
-  margin-right: .3em;
-}
-.fa.pull-right {
-  margin-left: .3em;
-}
-.fa-spin {
-  -webkit-animation: spin 2s infinite linear;
-  -moz-animation: spin 2s infinite linear;
-  -o-animation: spin 2s infinite linear;
-  animation: spin 2s infinite linear;
-}
-@-moz-keyframes spin {
-  0% {
-    -moz-transform: rotate(0deg);
-  }
-  100% {
-    -moz-transform: rotate(359deg);
-  }
-}
-@-webkit-keyframes spin {
-  0% {
-    -webkit-transform: rotate(0deg);
-  }
-  100% {
-    -webkit-transform: rotate(359deg);
-  }
-}
-@-o-keyframes spin {
-  0% {
-    -o-transform: rotate(0deg);
-  }
-  100% {
-    -o-transform: rotate(359deg);
-  }
-}
-@-ms-keyframes spin {
-  0% {
-    -ms-transform: rotate(0deg);
-  }
-  100% {
-    -ms-transform: rotate(359deg);
-  }
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-@keyframes spin {
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-  100% {
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-}
-.fa-rotate-90 {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=1);
-  -webkit-transform: rotate(90deg);
-  -moz-transform: rotate(90deg);
-  -ms-transform: rotate(90deg);
-  -o-transform: rotate(90deg);
-  transform: rotate(90deg);
-}
-.fa-rotate-180 {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=2);
-  -webkit-transform: rotate(180deg);
-  -moz-transform: rotate(180deg);
-  -ms-transform: rotate(180deg);
-  -o-transform: rotate(180deg);
-  transform: rotate(180deg);
-}
-.fa-rotate-270 {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3);
-  -webkit-transform: rotate(270deg);
-  -moz-transform: rotate(270deg);
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-  -o-transform: rotate(270deg);
-  transform: rotate(270deg);
-}
-.fa-flip-horizontal {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1);
-  -webkit-transform: scale(-1, 1);
-  -moz-transform: scale(-1, 1);
-  -ms-transform: scale(-1, 1);
-  -o-transform: scale(-1, 1);
-  transform: scale(-1, 1);
-}
-.fa-flip-vertical {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1);
-  -webkit-transform: scale(1, -1);
-  -moz-transform: scale(1, -1);
-  -ms-transform: scale(1, -1);
-  -o-transform: scale(1, -1);
-  transform: scale(1, -1);
-}
-.fa-stack {
-  position: relative;
-  display: inline-block;
-  width: 2em;
-  height: 2em;
-  line-height: 2em;
-  vertical-align: middle;
-}
-.fa-stack-1x,
-.fa-stack-2x {
-  position: absolute;
-  left: 0;
-  width: 100%;
-  text-align: center;
-}
-.fa-stack-1x {
-  line-height: inherit;
-}
-.fa-stack-2x {
-  font-size: 2em;
-}
-.fa-inverse {
-  color: #ffffff;
-}
-/* Font Awesome uses the Unicode Private Use Area (PUA) to ensure screen
-   readers do not read off random characters that represent icons */
-.fa-glass:before {
-  content: "\f000";
-}
-.fa-music:before {
-  content: "\f001";
-}
-.fa-search:before {
-  content: "\f002";
-}
-.fa-envelope-o:before {
-  content: "\f003";
-}
-.fa-heart:before {
-  content: "\f004";
-}
-.fa-star:before {
-  content: "\f005";
-}
-.fa-star-o:before {
-  content: "\f006";
-}
-.fa-user:before {
-  content: "\f007";
-}
-.fa-film:before {
-  content: "\f008";
-}
-.fa-th-large:before {
-  content: "\f009";
-}
-.fa-th:before {
-  content: "\f00a";
-}
-.fa-th-list:before {
-  content: "\f00b";
-}
-.fa-check:before {
-  content: "\f00c";
-}
-.fa-times:before {
-  content: "\f00d";
-}
-.fa-search-plus:before {
-  content: "\f00e";
-}
-.fa-search-minus:before {
-  content: "\f010";
-}
-.fa-power-off:before {
-  content: "\f011";
-}
-.fa-signal:before {
-  content: "\f012";
-}
-.fa-gear:before,
-.fa-cog:before {
-  content: "\f013";
-}
-.fa-trash-o:before {
-  content: "\f014";
-}
-.fa-home:before {
-  content: "\f015";
-}
-.fa-file-o:before {
-  content: "\f016";
-}
-.fa-clock-o:before {
-  content: "\f017";
-}
-.fa-road:before {
-  content: "\f018";
-}
-.fa-download:before {
-  content: "\f019";
-}
-.fa-arrow-circle-o-down:before {
-  content: "\f01a";
-}
-.fa-arrow-circle-o-up:before {
-  content: "\f01b";
-}
-.fa-inbox:before {
-  content: "\f01c";
-}
-.fa-play-circle-o:before {
-  content: "\f01d";
-}
-.fa-rotate-right:before,
-.fa-repeat:before {
-  content: "\f01e";
-}
-.fa-refresh:before {
-  content: "\f021";
-}
-.fa-list-alt:before {
-  content: "\f022";
-}
-.fa-lock:before {
-  content: "\f023";
-}
-.fa-flag:before {
-  content: "\f024";
-}
-.fa-headphones:before {
-  content: "\f025";
-}
-.fa-volume-off:before {
-  content: "\f026";
-}
-.fa-volume-down:before {
-  content: "\f027";
-}
-.fa-volume-up:before {
-  content: "\f028";
-}
-.fa-qrcode:before {
-  content: "\f029";
-}
-.fa-barcode:before {
-  content: "\f02a";
-}
-.fa-tag:before {
-  content: "\f02b";
-}
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-  content: "\f02c";
-}
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-  content: "\f02d";
-}
-.fa-bookmark:before {
-  content: "\f02e";
-}
-.fa-print:before {
-  content: "\f02f";
-}
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-}
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-  content: "\f031";
-}
-.fa-bold:before {
-  content: "\f032";
-}
-.fa-italic:before {
-  content: "\f033";
-}
-.fa-text-height:before {
-  content: "\f034";
-}
-.fa-text-width:before {
-  content: "\f035";
-}
-.fa-align-left:before {
-  content: "\f036";
-}
-.fa-align-center:before {
-  content: "\f037";
-}
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-  content: "\f038";
-}
-.fa-align-justify:before {
-  content: "\f039";
-}
-.fa-list:before {
-  content: "\f03a";
-}
-.fa-dedent:before,
-.fa-outdent:before {
-  content: "\f03b";
-}
-.fa-indent:before {
-  content: "\f03c";
-}
-.fa-video-camera:before {
-  content: "\f03d";
-}
-.fa-picture-o:before {
-  content: "\f03e";
-}
-.fa-pencil:before {
-  content: "\f040";
-}
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-  content: "\f041";
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-}
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-.fa-pencil-square-o:before {
-  content: "\f044";
-}
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-  content: "\f045";
-}
-.fa-check-square-o:before {
-  content: "\f046";
-}
-.fa-arrows:before {
-  content: "\f047";
-}
-.fa-step-backward:before {
-  content: "\f048";
-}
-.fa-fast-backward:before {
-  content: "\f049";
-}
-.fa-backward:before {
-  content: "\f04a";
-}
-.fa-play:before {
-  content: "\f04b";
-}
-.fa-pause:before {
-  content: "\f04c";
-}
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-  content: "\f04d";
-}
-.fa-forward:before {
-  content: "\f04e";
-}
-.fa-fast-forward:before {
-  content: "\f050";
-}
-.fa-step-forward:before {
-  content: "\f051";
-}
-.fa-eject:before {
-  content: "\f052";
-}
-.fa-chevron-left:before {
-  content: "\f053";
-}
-.fa-chevron-right:before {
-  content: "\f054";
-}
-.fa-plus-circle:before {
-  content: "\f055";
-}
-.fa-minus-circle:before {
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-}
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-  content: "\f059";
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-.fa-info-circle:before {
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-.fa-times-circle-o:before {
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-.fa-check-circle-o:before {
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diff --git a/public/font-awesome/css/font-awesome.min.css b/public/font-awesome/css/font-awesome.min.css
deleted file mode 100644
index 449d6ac55..000000000
--- a/public/font-awesome/css/font-awesome.min.css
+++ /dev/null
@@ -1,4 +0,0 @@
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a.fn.scrollspy=c,this},a(window).on("load",function(){a('[data-spy="scroll"]').each(function(){var b=a(this);b.scrollspy(b.data())})})}(window.jQuery),+function(a){"use strict";var b=function(b){this.element=a(b)};b.prototype.show=function(){var b=this.element,c=b.closest("ul:not(.dropdown-menu)"),d=b.attr("data-target");if(d||(d=b.attr("href"),d=d&&d.replace(/.*(?=#[^\s]*$)/,"")),!b.parent("li").hasClass("active")){var e=c.find(".active:last a")[0],f=a.Event("show.bs.tab",{relatedTarget:e});if(b.trigger(f),!f.isDefaultPrevented()){var g=a(d);this.activate(b.parent("li"),c),this.activate(g,g.parent(),function(){b.trigger({type:"shown.bs.tab",relatedTarget:e})})}}},b.prototype.activate=function(b,c,d){function e(){f.removeClass("active").find("> .dropdown-menu > .active").removeClass("active"),b.addClass("active"),g?(b[0].offsetWidth,b.addClass("in")):b.removeClass("fade"),b.parent(".dropdown-menu")&&b.closest("li.dropdown").addClass("active"),d&&d()}var f=c.find("> .active"),g=d&&a.support.transition&&f.hasClass("fade");g?f.one(a.support.transition.end,e).emulateTransitionEnd(150):e(),f.removeClass("in")};var c=a.fn.tab;a.fn.tab=function(c){return this.each(function(){var d=a(this),e=d.data("bs.tab");e||d.data("bs.tab",e=new b(this)),"string"==typeof c&&e[c]()})},a.fn.tab.Constructor=b,a.fn.tab.noConflict=function(){return a.fn.tab=c,this},a(document).on("click.bs.tab.data-api",'[data-toggle="tab"], [data-toggle="pill"]',function(b){b.preventDefault(),a(this).tab("show")})}(window.jQuery),+function(a){"use strict";var b=function(c,d){this.options=a.extend({},b.DEFAULTS,d),this.$window=a(window).on("scroll.bs.affix.data-api",a.proxy(this.checkPosition,this)).on("click.bs.affix.data-api",a.proxy(this.checkPositionWithEventLoop,this)),this.$element=a(c),this.affixed=this.unpin=null,this.checkPosition()};b.RESET="affix affix-top affix-bottom",b.DEFAULTS={offset:0},b.prototype.checkPositionWithEventLoop=function(){setTimeout(a.proxy(this.checkPosition,this),1)},b.prototype.checkPosition=function(){if(this.$element.is(":visible")){var c=a(document).height(),d=this.$window.scrollTop(),e=this.$element.offset(),f=this.options.offset,g=f.top,h=f.bottom;"object"!=typeof f&&(h=g=f),"function"==typeof g&&(g=f.top()),"function"==typeof h&&(h=f.bottom());var i=null!=this.unpin&&d+this.unpin<=e.top?!1:null!=h&&e.top+this.$element.height()>=c-h?"bottom":null!=g&&g>=d?"top":!1;this.affixed!==i&&(this.unpin&&this.$element.css("top",""),this.affixed=i,this.unpin="bottom"==i?e.top-d:null,this.$element.removeClass(b.RESET).addClass("affix"+(i?"-"+i:"")),"bottom"==i&&this.$element.offset({top:document.body.offsetHeight-h-this.$element.height()}))}};var c=a.fn.affix;a.fn.affix=function(c){return this.each(function(){var d=a(this),e=d.data("bs.affix"),f="object"==typeof c&&c;e||d.data("bs.affix",e=new b(this,f)),"string"==typeof c&&e[c]()})},a.fn.affix.Constructor=b,a.fn.affix.noConflict=function(){return a.fn.affix=c,this},a(window).on("load",function(){a('[data-spy="affix"]').each(function(){var b=a(this),c=b.data();c.offset=c.offset||{},c.offsetBottom&&(c.offset.bottom=c.offsetBottom),c.offsetTop&&(c.offset.top=c.offsetTop),b.affix(c)})})}(window.jQuery);
\ No newline at end of file
diff --git a/sites/docs/docs.step b/sites/docs/docs.step
new file mode 100644
index 000000000..dba228e3a
--- /dev/null
+++ b/sites/docs/docs.step
@@ -0,0 +1,95 @@
+message <<MARKDOWN
+This site is maintained by RailsBridge volunteers. If you find something that could be improved, please make a [pull request](https://github.com/railsbridge/docs) or [drop us a note](https://github.com/railsbridge/docs/issues/new) via GitHub Issues (no technical knowledge required).
+
+Going through this curriculum on your own? You can get help on <a href="http://discourse.bridgefoundry.org/c/railsbridge-help" target="_blank">our Discourse forum</a>. (Volunteers to answer questions always needed, too!)
+MARKDOWN
+
+h1 'Setup'
+
+site_desc 'installfest', <<-MARKDOWN
+Instructions for installing Ruby and Rails on your computer. You need to complete these steps before starting a Rails workshop!
+MARKDOWN
+
+h1 'Rails'
+
+site_desc 'intro-to-rails', <<-MARKDOWN
+The "classic" RailsBridge curriculum (Suggestotron). Takes you step-by-step through making a Rails app, one command at a time, using helpers like `rails generate scaffold`, and deploying that app to the Internet.
+MARKDOWN
+
+site_desc 'job-board', <<-MARKDOWN
+Build a simple job board from scratch with a little less of the magic of Rails scaffolding. This curriculum is great for a second or third RailsBridge attendee or for students who want to focus on how the app is wired together. (This curriculum doesn't include deploying to the Internet.)
+MARKDOWN
+
+site_desc 'message-board', <<-MARKDOWN
+Build a message board! This curriculum is for students who have completed the Suggestotron and the Job Board curricula. This curriculum is a challenge because it won't tell you what to type in!
+MARKDOWN
+
+site_desc 'testing-rails-applications', <<-MARKDOWN
+Increase the stability of your Rails app by learning about tests: what they are, why they're used, and how to use them! This curriculum is for students who have completed the Suggestotron, the Job Board, and the Message Board curricula. There will be challenges!
+MARKDOWN
+
+h1 'Frontend'
+
+site_desc 'frontend', <<-MARKDOWN
+HTML + CSS for beginners. Make a website, no server required!
+MARKDOWN
+
+h1 'Javascript'
+
+site_desc 'javascript-snake-game', <<-MARKDOWN
+A beginner Javascript specific curriculum that walks you through building a simple game.
+MARKDOWN
+
+site_desc 'javascript-to-do-list', <<-MARKDOWN
+An intermediate all JavaScript curriculum that builds a simple to do list application using AJAX and jQuery.
+MARKDOWN
+
+site_desc 'javascript-to-do-list-with-react', <<-MARKDOWN
+An advanced all JavaScript curriculum that builds a simple to do list application using AJAX, jQuery, and React. Meant for
+students with some exposure to JavaScript.
+MARKDOWN
+
+h1 'Ruby'
+
+site_desc 'learn-to-code', <<-MARKDOWN
+A course which teaches how to code from the ground up, using Alex's [Learn To Code In Ruby](http://codelikethis.com/lessons/learn_to_code) curriculum. It's geared towards people who may never have written code before and teaches just enough Ruby to get across basic principles like variables, objects, and the command line.
+MARKDOWN
+
+site_desc 'ruby', <<-MARKDOWN
+A ruby-specific curriculum, expanded from the "Ruby for Beginners" slide deck. Still new, with room for your contributions.
+MARKDOWN
+
+h1 'Other'
+
+site_desc 'workshop', <<-MARKDOWN
+The Railsbridge junkyard! Slide decks for opening/closing presentations, teacher training.
+MARKDOWN
+
+message <<MARKDOWN
+# RailsBridge curriculum-related FAQ
+
+### Can I use the RailsBridge curricula at my event?
+
+Anyone can use this site! It's under a Creative Commons license ([CC-BY,  specifically](http://creativecommons.org/licenses/by/3.0/)), which means you're welcome to share, remix, or use our content commercially. We just ask for attribution.
+
+Slightly different: if you're organizing an event and wonder if it could be considered a RailsBridge Workshop, we have two requirements:
+
+* The event should be free of charge.
+* The event should target a group of people that is underrepresented in tech, such as LGBTQ folks, women, black or latinx people, or others.
+
+If you're not doing those two things, you can totally still use the site, we just ask that you not call your event a RailsBridge workshop.
+(Charity workshops have used "Rails Workshop featuring the RailsBridge curriculum" in the past, which is neat.)
+
+
+### I want to help, but I don't know how.
+
+First, [make a GitHub account](https://github.com). Then, [create an issue](https://github.com/railsbridge/docs/issues) with the idea you have. We'll help you turn it into reality (assuming it's in line with our lofty goals :D).
+
+Don't know what you could work on? Browse the [issues list](https://github.com/railsbridge/docs/issues) and the [Volunteer Opportunities List](https://github.com/railsbridge/docs/wiki/RailsBridge-Volunteer-Opportunities). Those have lots of ideas.
+
+
+### I have a different question about RailsBridge.
+
+The [RailsBridge website](http://www.railsbridge.org) probably has an answer!
+
+MARKDOWN
diff --git a/sites/en/docs/docs.step b/sites/en/docs/docs.step
deleted file mode 100644
index 9f6c606fe..000000000
--- a/sites/en/docs/docs.step
+++ /dev/null
@@ -1,64 +0,0 @@
-message <<MARKDOWN
-This site is maintained by RailsBridge volunteers. If you find something that could be improved, please make a [pull request](https://github.com/railsbridge/docs) or [drop us a note](https://github.com/railsbridge/docs/issues/new) via GitHub Issues (no technical knowledge required).
-MARKDOWN
-
-site_desc 'installfest', <<-MARKDOWN
-Instructions for installing Ruby and Rails on your computer. You are required to do this before going to a Rails workshop!
-MARKDOWN
-
-site_desc 'intro-to-rails', <<-MARKDOWN
-The "classic" RailsBridge curriculum (Suggestotron). Takes you step-by-step through making a Rails app, one command at a time, using helpers like `rails generate scaffold`.
-MARKDOWN
-
-site_desc 'intermediate-rails', <<-MARKDOWN
-Curriculum for students who have taken Suggestotron more than once. 'Easy mode' is now OFF - this curriculum won't tell you what to type in!
-MARKDOWN
-
-site_desc 'frontend', <<-MARKDOWN
-HTML + CSS for beginners. Make a website, no server required!
-MARKDOWN
-
-site_desc 'learn-to-code', <<-MARKDOWN
-A course which teaches how to code from the ground up, using Alex's [Learn To Code In Ruby](http://codelikethis.com/lessons/learn_to_code) curriculum. It's geared towards people who may never have written code before and teaches just enough Ruby to get across basic principles like variables, objects, and the command line.
-MARKDOWN
-
-site_desc 'ruby', <<-MARKDOWN
-A ruby-specific curriculum, expanded from the "Ruby for Beginners" slide deck. Still new, with room for your contributions.
-MARKDOWN
-
-site_desc 'intro-to-javascript', <<-MARKDOWN
-A Javascript specific curriculum that walks you through [building a simple game](http://snake-tutorial.zeespencer.com/).
-MARKDOWN
-
-site_desc 'workshop', <<-MARKDOWN
-The Railsbridge junkyard! Slide decks for opening/closing presentations, teacher training.
-MARKDOWN
-
-message <<MARKDOWN
-# RailsBridge curriculum-related FAQ
-
-### Can I use the RailsBridge curricula at my event?
-
-Anyone can use this site! It's under a Creative Commons license ([CC-BY,  specifically](http://creativecommons.org/licenses/by/3.0/)), which means you're welcome to share, remix, or use our content commercially. We just ask for attribution.
-
-Slightly different: if you're organizing an event and wonder if it could be considered a RailsBridge Workshop, we just have two requests:
-
-* The event should be free of charge.
-* The event should work toward making tech more welcoming!
-
-If you're not doing those two things, you can totally still use the site, we just ask that you not call your event a RailsBridge workshop.
-(Charity workshops have used "Rails Workshop featuring the RailsBridge curriculum" in the past, which is neat.)
-
-
-### I want to help, but I don't know how.
-
-First, [make a GitHub account](https://github.com/). Then, [create an issue](https://github.com/railsbridge/docs/issues) with the idea you have. We'll help you turn it into reality (assuming it's in line with our lofty goals :D).
-
-Don't know what you could work on? Browse the [issues list](https://github.com/railsbridge/docs/issues) and the [To Do list](https://github.com/railsbridge/docs/wiki/RailsBridge-To-Do-List). Those have lots of ideas.
-
-
-### I have a different question about RailsBridge.
-
-The [RailsBridge website](http://www.railsbridge.org) probably has an answer!
-
-MARKDOWN
diff --git a/sites/en/frontend/HTML_attributes.step b/sites/en/frontend/HTML_attributes.step
deleted file mode 100644
index 0a6993579..000000000
--- a/sites/en/frontend/HTML_attributes.step
+++ /dev/null
@@ -1,152 +0,0 @@
-goals do
-  goal "Code some common HTML attributes"
-  goal "Use class and id attributes as hooks for CSS styles"
-end
-
-overview do
-
-  message <<-MARKDOWN
-
-## Why do we need attributes?
-
-HTML tags first give your browser information about the content they wrap. They can also be extended to include other information about the content, like what type of form input the tag is, or like the `media` attribute, which we saw on the last page can be used to indicate whether the content will be displayed on a screen or printed out.
-
-When creating a form, you'll use attributes to tell the browser what type of input they are,
-and the results will be easy to tell apart. This input:
-
-  MARKDOWN
-  source_code :html, "<input type='radio' name='rando-radio'>"
-  message <<-MARKDOWN
-
-looks like a radio button: <input type='radio' name='rando-radio'>, but
-
-  MARKDOWN
-  source_code :html, "<input type='password' name='fake-password' value='ick'>"
-  message <<-MARKDOWN
-
-looks like a password text input: <input type='password' name='rando-radio' value='ick'> even though they use the same **tag**.
-
-## How do CSS and HTML connect?
-
-Tags and attributes, mostly!
-
-So far we've only applied styles to HTML tags like `<p>` and `<h1>`. But what if we want to apply a style to only a few of the instances of a given tag? We don't want _every_ paragraph to look special, so we can't add our style directly to the `<p>` tag.
-
-This is where `class=` and `id=` attributes come in. Adding a class or ID to an HTML attribute allows you to add CSS styles to just that attribute.
-
-
-  MARKDOWN
-
-end
-
-steps do
-
-  step do
-    message "Let's add some classes and ids to our HTML. Start by adding one or two more paragraphs of text to the bottom of your HTML document. The last lines might look like this:"
-    source_code :html, <<HTML
-<h1>Hello <em>World</em>!</h1>
-<p>My name is Rachel.</p>
-<p>I like:</p>
-<ul>
-  <li>Polka Dots</li>
-  <li>Soccer</li>
-  <li>Programming</li>
-</ul>
-<p>I hear RailsBridge needs volunteers, should I volunteer!?!</p>
-HTML
-  end
-
-  step do
-    message "Add the class 'special' to your first paragraph. It'll look something like this:"
-    source_code :html, <<HTML
-<h1>Hello <em>World</em>!</h1>
-<p class="special">My name is Rachel.</p>
-<p>I like:</p>
-<ul>
-  <li>Polka Dots</li>
-  <li>Soccer</li>
-  <li>Programming</li>
-</ul>
-<p>I hear RailsBridge needs volunteers, should I volunteer!?!</p>
-HTML
-    message "Refresh the page in the browser. You should see any new paragraphs you added, but no styling changes."
-    message "Many HTML attributes, like classes and ids, don't directly convey visual information. Your site will look the exact same until we use the class to add CSS styling."
-  end
-
-  step do
-    message "To add a style rule that will apply to a class, use the syntax `.class-name` for your selector. It will be almost the same as the styles that you added to `<h1>` and `<p>`, but with a period at the beginning of your class name."
-    message "Try giving the 'special' class a green border. Add this rule inside of your `style` tag:"
-    source_code :css, <<CSS
-.special {
-  border: 1px solid green;
-}
-CSS
-    message "Refresh the page in the browser. You'll see something like this:"
-    img src: 'img/css_class.png'
-  end
-
-  step do
-    message "Let's wrap your name in a `span` tag and give that an ID of 'user-name'. It'll look something like this:"
-    source_code :html, <<HTML
-<h1>Hello <em>World</em>!</h1>
-<p class="special">My name is
-  <span id="user-name">Rachel</span>
-</p>
-<p>I like:</p>
-<ul>
-  <li>Polka Dots</li>
-  <li>Soccer</li>
-  <li>Programming</li>
-</ul>
-<p>I hear RailsBridge needs volunteers, should I volunteer!?!</p>
-HTML
-    message "Save and refresh the page in the browser. Again, you shouldn't see any difference."
-  end
-
-  step do
-    message "Now, add the corresponding style rule for your ID, using the syntax `#id-name` for your selector. Try making the 'user-name' id look bold. Add this rule inside of your `style` tag:"
-    source_code :css, <<CSS
-#user-name {
-  font-weight: bold;
-}
-CSS
-    message <<-MARKDOWN
-(Note: The span is just an element that lets you apply a class, id, or other attribute to a string of text without adding any line breaks. Browsers won't give it any styling by default.)
-
-Once you add your style rule and refresh the page in the browser, you'll see something rather ugly like this:
-    MARKDOWN
-    img src: 'img/css_id.png'
-  end
-
-end
-
-
-explanation do
-  message <<-MARKDOWN
-
-## When should I use a class, and when should I use an ID?
-
-### Classes
-A **class** attribute should be used to group elements that _could_ exist
-more than once on a given page. For example, you might give certain
-paragraphs a class of `"special"` and use that class to highlight them.
-Even if you only have one paragraph that's special now, you might
-want to add more later.
-
-A class attribute will look like `class="special"` in the HTML and `.special` in the CSS. Don't mix up where the dot goes!
-
-### IDs
-An **id** is a unique label. Use it to identify things you'd only have one
-of. For example, if you ran a news website, you would only have one element
-on a page that would serve as a masthead, and you could give it an id
-like `id="handsome-header"`
-
-An id attribute will look like `id="handsome-header"` in the HTML, and `#handsome-header` in the CSS.
-
-Within these guidelines, when you use classes and IDs is a matter of style / taste.
-MARKDOWN
-
-end
-
-next_step "dev_tools"
-
diff --git a/sites/en/frontend/HTML_structure.step b/sites/en/frontend/HTML_structure.step
deleted file mode 100644
index 6ab1acd99..000000000
--- a/sites/en/frontend/HTML_structure.step
+++ /dev/null
@@ -1,83 +0,0 @@
-goals do
-  goal "Add standard HTML head and body tags"
-  goal "Add a page title"
-  goal "Understand the use of non-visible tags like head"
-end
-
-overview do
-
-  message <<-MARKDOWN
-
-## The HTML tag and Doctype
-
-The line `<!DOCTYPE html>` is called the doctype, and it tells the browser which flavor of HTML you're using. `<!DOCTYPE html>` tells your browser you're using HTML5, the latest version of HTML. 
-
-(You may see older doctypes out there that are longer and a lot more complicated, from when people
-used various HTML and XHTML versions, but those are annoying, and you can usually just
-use this short version for new websites.)
-
-The `<html>` encloses all the rest of your page, and states unequivocally, "Here is my HTML!!!"
-
-## Pages, Like People, Have a Head and a Body
-
-  MARKDOWN
-  source_code :html, <<HTML
-<!DOCTYPE html>
-<html>
-  <head>Invisible, Important Stuff</head>
-  <body>Actual Visible Content</body>
-</html>
-HTML
-  message <<-MARKDOWN
-
-### The Head
-
-The head contains information _about_ the document, including:
-
-* what language or character set you're using
-* what the page title should be
-* what CSS and JavaScript files to include (and where they are)
-
-Information in the `<head>` section is __not__ displayed. 
-
-It can also contain metadata tags that can tell a search engine or another
-program more about the file, like who wrote it or what keywords are relevant.
-
-### The Body
-
-The Body contains the actual content of your file, the things you'll want your users
-to be able to see, read, or interact with!
-
-  MARKDOWN
-
-end
-
-steps do
-
-  step do
-    message <<-MARKDOWN
-Let's add the doctype, HTML, head, and body tags to your file. It should look like this:
-
-<img src='http://github.com/img/hello_structure.png'>
-
-Save the file and refresh your browser. Everything should look mostly the same.
-
-    MARKDOWN
-  end
-
-  step do
-    message "Let's add a title to our page within the `<head>` section. Add this line:"
-    source_code :html, "<title>My Sample HTML page</title>"
-    message <<-MARKDOWN
-When you refresh your browser, you should see the title on the tab in Chrome.
-
-<img src='http://github.com/img/hello_title.png'>
-
-(If it doesn't show up, double check that you put the line between the opening and closing head tags, and that you saved your file before refreshing.)
-    MARKDOWN
-  end
-
-end
-
-next_step "basic_CSS"
-
diff --git a/sites/en/frontend/_consider_deploying_to_github.step b/sites/en/frontend/_consider_deploying_to_github.step
deleted file mode 100644
index 1403ca1b6..000000000
--- a/sites/en/frontend/_consider_deploying_to_github.step
+++ /dev/null
@@ -1,7 +0,0 @@
-div :class => "deploying" do
-  h1 "Deploying"
-  blockquote do
-    message "Before the next step, you could try deploying your page to Github!"
-    link 'deploying_to_github_pages'
-  end
-end
diff --git a/sites/en/frontend/basic_CSS.step b/sites/en/frontend/basic_CSS.step
deleted file mode 100644
index b634fc8a9..000000000
--- a/sites/en/frontend/basic_CSS.step
+++ /dev/null
@@ -1,112 +0,0 @@
-goals do
-  goal "Learn basic CSS syntax"
-  goal "Write some basic CSS styles"
-end
-
-overview do
-  message <<-MARKDOWN
-## What is CSS?
-
-CSS stands for __C__ascading __S__tyle__s__heets. It's a language for creating **rules** that
-can **select** various elements on the page and change their **visual properties**.
-
-* __C__ascading - The 'cascade' is one of the trickier elements of CSS to master, but it
-  basically means you can define a bunch of styling rules of different strengths, and CSS
-  will apply them all, resolving any conflicting rules by allowing stronger rules overwrite
-  (or _cascade_ over) weaker rules.
-
-* __S__tyle__s__heets - CSS files are called 'stylesheets' because they allow you to put your
-  styling rules into a separate document (a 'sheet') of file type .css, and then choose to
-  include one or more in a given HTML page. This is a _very_ important feature for sites with many pages,
-  because it allows you to write your rules once and then include them everywhere on your site with
-  a single link on each page.
-
-## CSS Rules Are Made of a Selector and Attributes
-
-*This section includes vocabulary you'll probably just want to memorize after class.*
-
-The **selector** tells the browser what elements to add that style to. On this page we'll only use existing tags, like `<h1>` and `<p>`, as our selectors.
-
-The **attributes** tell the browser how to style the elements you selected. The first part, `padding:` is a **property**, and the part after the colon `20px` is the **value**. The line is finished with a semicolon.
-
-All together, the selector and properties together are called a **rule**.
-
-<img src='http://github.com/img/css.png'>
-
-(You will forget the semicolon at some point, and your CSS will break, but it's an easy fix.)
-
-## Why are HTML and CSS separate?
-
-HTML tells the browser what your content _means_, whereas CSS tells the browser how it should _look_. 
-
-HTML is semantic: it's concerned with the meaning of the content, whereas CSS is presentational&mdash;CSS is all about style.
-
-MARKDOWN
-end
-
-steps do
-
-  step do
-    message "Initially, we're going to add our CSS inside the `<head>` tag, below the line with the page title."
-    message "A standard style tag might look like this:"
-    source_code :html, <<HTML
-<head>
-<title>My Sample HTML page</title>
-<style type="text/css" media="screen">
-
-</style>
-</head>
-HTML
-    message "Now save the file and refresh your browser. Everything should look the same."
-  end
-
-  step do
-    message "Add some styles that will apply to your `h1` and `p` tags."
-    source_code :html, <<HTML
-<style type="text/css" media="screen">
-h1 {
-  font-size: 20px;
-  border-bottom: 1px solid #cccccc;
-}
-
-p {
-  padding: 10px;
-  background-color: papayaWhip;
-}
-</style>
-HTML
-    message <<-MARKDOWN
-When you save and refresh your browser, you should see the styles you added:
-
-<img src='http://github.com/img/hello_style.png'>
-
-The `type` and `media` attributes inside of the `<style>` tag give the browser more context for how to deal with the included information. In this case, we're telling it that the type is HTML/CSS, and that that it's being displayed on a screen (as opposed to `media=\"print\"`, which is usually specially styled so it looks reasonable when printed.
-    MARKDOWN
-  end
-
-end
-
-
-explanation do
-
-  message <<-MARKDOWN
-
-## CSS is super powerful
-
-Here are two screen shots of the same HTML page, but on the right side, we've turned off all the CSS. Almost all of the color and formatting disappear, and the code snippets and buttons that were obvious with CSS styles now just look like text.
-
-### Bundler: With and Without CSS (the horror!)
-
-<img src='http://github.com/img/css_bundler.png'>
-
-For some great examples of the power of CSS, check out the [CSS Zen Garden](http://www.csszengarden.com/). It takes
-the same HTML, but shows it with stylesheets from a bunch of different designers applied to
-it. Here are two different designers' interpretations of the same HTML:
-
-<img src='http://github.com/img/css_zen.png'>
-  MARKDOWN
-
-end
-
-next_step "HTML_attributes"
-
diff --git a/sites/en/frontend/deploying_to_github_pages.step b/sites/en/frontend/deploying_to_github_pages.step
deleted file mode 100644
index df99b4c28..000000000
--- a/sites/en/frontend/deploying_to_github_pages.step
+++ /dev/null
@@ -1,146 +0,0 @@
-h2 do
-  span "If you haven't yet deployed to Github, start at "
-  a 'First-time setup', :href => '#first-time'
-  span ". Otherwise, start at "
-  a 'Every time', :href => '#every-time'
-  span "."
-end
-
-important "If you have _any_ problems with these steps, grab a TA and have them help you out."
-important "If you don't know if you have Git installed or have a GitHub account, it's probably better to develop locally (and not do these steps for now) and install Git later."
-
-a :name => 'first-time'
-situation "First-time setup" do
-  goals do
-    goal "Create a new git repository locally"
-    goal "Create a new git repository on Github"
-    goal "Push your local repository to Github"
-  end
-
-  steps do
-    tip "If you have a 'railsbridge' folder on your computer or some other place you like to keep project files, `cd` to that directory and then follow the steps below."
-
-    step "Make a special new directory" do
-      message "To get started on the project, you'll need to open up your command line. If you have a Mac, open up the Terminal app. If you're on a PC, look for a program called Command Prompt. You'll also need to know your Github user name and password, so go ahead and double-check it if you don't remember. Wherever you see `[your-github-user-name]`, you'll replace that with your user name (and delete the braces)."
-      console "mkdir [your-github-user-name].github.com"
-      message "`mkdir` stands for 'make directory.' You just made a new directory that you'll put your project files in."
-    end
-
-    step "Initialize a new local git repository" do
-      console "cd [your-github-user-name].github.com"
-      message "You just changed directories and moved into the folder you just created."
-      console "git init"
-      message "You just initialized an empty repository, i.e. told git, 'I want to start a new project here.'"
-    end
-
-    step "Make a commit" do
-      console "touch index.html\ngit add index.html"
-      message "This creates a blank, new file called 'index.html'. The next line tells git you want to stage the file."
-      console "git commit -m 'first commit'"
-      message "You just made an initial commit. (Think of it as a snapshot of your project that you can come back to later.)"
-    end
-
-    step "Add Github as a remote" do
-      message "You really do have to type your user name three times in the next command. Get ready for it."
-      console "git remote add origin https://[your-github-user-name]@github.com/[your-github-user-name]/[your-github-user-name].github.com.git"
-
-      message "You just set up a 'remote' &mdash; a git repository somewhere else (in this case, on Github) that also holds your project files."
-    end
-
-    step "Create a new repo via the Github UI" do
-      tip "You can skip this step if you've created a ***[your-github-user-name].github.com*** page previously."
-      message "Navigate to https://github.com/[your-github-user-name]/"
-      message "Click 'Create a new repo' in the upper right"
-      img :src => "img/github_create_repo.png"
-      message "Type **[your-github-user-name].github.com** into the 'Repository name' box"
-      img :src => "img/github_name_your_repo.png"
-
-      important "DO NOT choose 'Initialize this repository with a README' when creating the repo."
-    end
-
-    step "Push your code to Github" do
-      message "Now, push the new file you just committed to Github."
-      console 'git push -u origin master'
-      message "You'll probably be prompted to type your Github password at this point. After you do, you'll have just pushed your project to Github's servers!"
-      important "If you have existing content in your Github pages repo, this command will fail, and you will have to do a `git push -uf origin master instead`. Verify with a TA first that you're doing the right thing."
-    end
-
-    step do
-      message "Woohoo!!! Take a breath and wait 15 minutes."
-      message "Because you gave your Github repository a special name (in the format [your-github-user-name].github.com), Github will automatically take the contents of this one repository and make them your personal web page on Github. But there's a small lag between the first push and being able to see your content on the web."
-      message "In 15 minutes, when you visit [your-github-user-name].github.com in a browser, you should see a blank white page. This is great! You're looking at the index.html file you just created, now live on the web!"
-    end
-  end
-end
-
-a :name => 'every-time'
-situation "Every time" do
-  goals do
-    goal "Commit your changes to locally"
-    goal "Push your changes to Github"
-  end
-
-  step "Commit any pending changes to git" do
-    message "Github will only receive the files we've committed into our local git repository. So we need to make sure all changed files have been committed."
-    console "git status"
-    message "`git status` shows you any pending changes you've created. If it has no output, you're already ready to deploy! Otherwise..."
-
-    console <<-SHELL
-git add .
-git commit -m "Some helpful message for your future self"
-    SHELL
-    message "Your commit message should reference whatever your outstanding changes are: something like 'added new cat picture'."
-  end
-
-  step "Push changes to Github" do
-    console "git push origin master"
-    message "This takes all changes you've committed locally and pushes them to Github."
-  end
-
-  step "Visit your site" do
-    message "Go to your browser and navigate to **[your-github-user-name].github.com**"
-    message "You should see the changes you made, but ON THE INTERNET!"
-  end
-end
-
-explanation do
-  message <<-MARKDOWN
-
-## What is Git?
-
-Git is an open-source tool for tracking and managing changes to source code. If you've
-used tools like SVN or CVS, you can use Git to do the same things.
-
-Git is not required for front end development at all &mdash; some people use other source
-control tools like SVN, and there are wild and crazy coders who don't use source control
-at all.
-
-### But here are some good reasons to use a source control system:
-
-* You can commit different/earlier versions of a project, and get them back
-  later if you change your mind.
-* It's easy to also copy these versions to another server or computer, so you
-  have a backup if your laptop is stolen or your hard drive gets damaged.
-* Other coders can more easily work on a project with you. Source control
-  systems have an automated way to 'merge' or combine changed files together.
-
-### And there are some neat things about Git specifically:
-
-* Git is distributed. Each person or computer working on the project has a full
-  copy of it. There isn't a remote server you have to connect to that has the
-  'official' copy somewhere.
-* Git makes it easy to 'branch' or work separately for a while on an alternate
-  version of the project, and then 'merge' those changes back in if you want to.
-* Git is ultra-powerful, and even many experienced developers are mystified
-  by its wily ways.
-
-## What is Github?
-
-Github is a web application that will store copies of your git repositories for you.
-It's a convenient place to keep a backup of your projects, and it has a nice-looking
-web interface that makes it easy to see your files and changes.
-
-Projects that you make public (i.e. open source) can be stored on Github for free.
-
-  MARKDOWN
-end
\ No newline at end of file
diff --git a/sites/en/frontend/frontend.step b/sites/en/frontend/frontend.step
deleted file mode 100755
index db98fd3b3..000000000
--- a/sites/en/frontend/frontend.step
+++ /dev/null
@@ -1,60 +0,0 @@
-message <<-MARKDOWN
-
-### Goal
-
-Our aim is to get you aquainted with HTML, CSS, and JavaScript, the most essential building blocks
-of web experiences. You'll create a basic static web page about yourself and possibly deploy
-it to the web. You'll:
-
-* Write some content and give it some structure with **HTML**,
-* Use **CSS** to adjust the layout and style of that content,
-* Use **JavaScript** to add interactive components.
-* And optionally, push your website to GitHub with **git**.
-
-Here's a sample sketch of what your page could look like:
-
-![screenshot](img/page_sample.jpg)
-
-### Schedule
-
-* 1-2 hours of playing with basic HTML, CSS and Javascript
-* 4-ish hours of building our page 
-
-* Optional: if you've worked with GitHub before and want to put your website online using Git and GitHub, we have instructions for that! (The curriculum has you keeping your site local by default.)
-
-This is just a rough guideline, not a mandate. Some steps you'll go over and some you'll go under. It'll all work out by the end of the day. :D
-
-### Requirements
-
-We're going to be working with:
-
-* [Chrome](https://www.google.com/chrome)
-  (If you're experienced with the developer tools in another browser, that may work too.)
-* The code editor of your choice.
-  [Sublime Text 2](http://www.sublimetext.com/2) is popular and free to download, but you should buy a license if you keep using it after the workshop.
-  [Komodo Edit](http://www.activestate.com/komodo-edit) is a good open source option, if you don't have one yet.
-
-Optional tools if you're deploying to GitHub: 
-
-* Git
-* Your [GitHub](http://github.com) account
-
-### Working Effectively and Efficiently
-
-We highly recommend you do the following:
-
-* Open your browser fresh or hide any windows you already have open.
-  * Bring up one window with two tabs
-    * One for this content
-    * One for interacting with your app.
-* Open your text editor and _do not ever close it_. We're not quitters.
-* Hide all extra applications. Turn off twitter, IM, and all other distractions.
-
-By minimizing the number of things you interact with, you reduce the
-amount of time spent switching between them and the context lost as
-you work through the lessons. Having 50 tabs open in your web
-browser gets confusing and wastes time.
-
-MARKDOWN
-
-next_step 'introduction_to_html'
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diff --git a/sites/en/frontend/jquery_vs_javascript.step b/sites/en/frontend/jquery_vs_javascript.step
deleted file mode 100644
index b57bddc0e..000000000
--- a/sites/en/frontend/jquery_vs_javascript.step
+++ /dev/null
@@ -1,46 +0,0 @@
-goals do
-  goal "Write some straight JavaScript"
-  goal "Compare that JavaScript to jQuery"
-end
-
-steps do
-  
-  step do
-    message "On the last page, we wrote some jQuery that looked like this. Let's comment it out for now, and see if we can replicate the same functionality in straight JavaScript. Add comment tags before these lines. In JavaScript, the easiest way to comment out a line is to put a `//` at the beginning. Go ahead and try this:"
-    source_code :js, <<-JS
-//$("#copyright").click(function(){ 
-//  $(this).css('color','purple'); 
-//});"
-    JS
-    message "Now if you save the page, refresh, and click the copyright line, nothing should happen."
-  end
-  
-  step do
-    message "Underneath the lines you just commented out, let's take a shot at writing the same functionality in straight JavaScript. There are a number of elegant ways to do this; here's one that's not elegant, but it's short:"
-    source_code :js, <<-JS
-document.getElementById('copyright').onclick = function () { 
-   this.style.color = 'purple';
-}
-    JS
-    message "If you save the page, refresh, and click, you should see the same visual result (purple text), but this isn't a great approach for a couple of reasons. Not only is this more typing, and harder to read, it's also easily breakable. (You can only set an element's onclick attribute to one thing, so it might get overwritten by another script on the page and not work later!) jQuery works in a different way, by listening for events, so different functions can all be listening for the same event, and you can add a new response to an event without worrying about overwriting an existing one."
-  end
-  
-end
-  
-explanation do
-
-  message <<-MARKDOWN
-
-## So Should I Use JavaScript or jQuery?
-
-Don't forget that everything you can do with jQuery, you can do with straight JavaScript.
-If you want to start building cool user interface features right away, jQuery will probably
-help you do that the fastest. But, long-term, to be great at jQuery, you really need to
-understand the language it's written in: JavaScript. It's worthwhile to learn about both.
-
-
-  MARKDOWN
-  
-end
-
-next_step 'resources'
diff --git a/sites/en/frontend/make_a_web_page.step b/sites/en/frontend/make_a_web_page.step
deleted file mode 100644
index 5fd8b0e09..000000000
--- a/sites/en/frontend/make_a_web_page.step
+++ /dev/null
@@ -1,97 +0,0 @@
-goals do
-  goal "Check out your starter files in the browser"
-  goal "Compare strategies for CSS and JavaScript inclusion (inline vs. link)"
-end
-
-steps do
-
-  step do
-    message <<-MARKDOWN
-Drag the 'index.html' page from your project onto the icon of your web browser. Your browser should look like this:
-
-<img src='http://github.com/img/page.png'>
-
-    MARKDOWN
-  end
-
-  step do
-    message <<-MARKDOWN
-Drag the 'index.html' page from your project onto the icon of your text editor. The text editor should look like this:
-
-<img src='http://github.com/img/page_html.png'>
-
-Opening the same file in a browser and in a text editor lets you see the effects of each code change right after you make it.
-    MARKDOWN
-  end
-
-  step do
-    message <<-MARKDOWN
-You'll remember when we were working on our hello.html file, we put JavaScript and CSS directly into the HTML document. But you can also include js and css in external files, with a link.
-
-This file, 'index.html', includes a link to a JavaScript file and a CSS file, but they're commented out (i.e. wrapped in an HTML tag that tells the browser, 'ignore this!').
-
-HTML comment tags begin with `<!--` and end with `-->`. Here's an example:
-    MARKDOWN
-    source_code :html, "<!-- this is a comment. the browser ignores it -->"
-    message "Look through index.html and find the links to the CSS and JavaScript files. Delete the comment tags from around them, so the browser will read them."
-  end
-
-end
-
-explanation do
-
-  message <<-MARKDOWN
-
-## Inline vs. Linked 
-
-Javascript and CSS can both be put directly into the HTML page, but on bigger projects,
-you'll usually want to place your js and CSS in separate files and include those files
-in your HTML with a link.
-
-Linking files will help you keep your code organized and easier to maintain. It means,
-for example, that if you change the style of buttons on your website, you'll be able to
-change it in just one place, instead of having to update every page.
-
-### Javascript
-
-* A JavaScript tag looks like this when it's wrapping code written right into the HTML page:
-
-  MARKDOWN
-  source_code :html, <<-HTML
-<script type="text/javascript">
-  // Your code goes here! 
-</script>
-  HTML
-  message <<-MARKDOWN
-
-* A JavaScript tag looks like this when it's a link:
-
-  MARKDOWN
-  source_code :html, <<-HTML
-<script src="http://github.com/resources/javascript.js" type="text/javascript"></script>
-  HTML
-  message <<-MARKDOWN
-
-### CSS
-
-* A CSS stylesheet looks like this when it's written right into the HTML page:
-
-  MARKDOWN
-  source_code :html, <<-HTML
-<style type="text/css" media="all">
-  /* Your styles go here! */ 
-</style>
-  HTML
-  message <<-MARKDOWN
-
-* A CSS tag looks like this when it's a link:
-
-  MARKDOWN
-  source_code :html, <<-HTML
-<link rel="stylesheet" href="http://github.com/resources/layout.css" type="text/css">
-  HTML
-end
-
-insert 'consider_deploying_to_github'
-
-next_step "add_more_elements"
diff --git a/sites/en/frontend/make_columns.step b/sites/en/frontend/make_columns.step
deleted file mode 100644
index 07760bbb0..000000000
--- a/sites/en/frontend/make_columns.step
+++ /dev/null
@@ -1,49 +0,0 @@
-goals do
-  message "These challenges will have you diving into the CSS side of things. Open up that layout.css file and take a look."
-  goal "Give your main content a border"
-  goal "Make two columns and line them up side by side"
-end
-
-steps do
-  
-  step do
-    message "CHALLENGE: Find the div with the id 'main' in your HTML. See if you can give it a one-pixel border on its left hand side by modifying the existing stylesheet, 'layout.css'."
-    message "If you get hung up on what CSS property to use, see if you can look it up on [dochub](http://dochub.io/#css/)."
-  end
-  
-  step do
-    message "CHALLENGE: If you styled the #main div in the previous step by using a style rule like `#main { property: value; }`, see if you can come up with a second rule that could also apply the same style, but use a different selector."
-    message "Hint: You can select an element that's _inside_ of another element by listing one selector after another. The selector `.content div {}` would apply to any divs inside of an element with class `content`"
-  end
-  
-  step do  
-    message "CHALLENGE: See if you can turn the page into a two-column layout. Make the 'nav' div the left column, and the 'main' div the right column." 
-    message "Two hints: it may be helpful to give these divs a fixed width, and you may need the `float` property."
-  end
-
-  message "<img src='http://github.com/img/page_sample.jpg'>"
-end
-
-explanation do
-  
-  message <<-MARKDOWN
-
-## More CSS!
-
-It takes a long time to master CSS, but there are lots of great-looking resources out there 
-to help. One cool resource is the [CSS Zen Garden](http://www.csszengarden.com/), a site with dozens of examples of
-the _same_ HTML page styled with different user-submitted stylesheets. It's a great place
-to get a sense of how limitless the possibilities are with CSS.
-
-### CSS Reference Sites
-
-* [Sitepoint](http://reference.sitepoint.com/css/elements-structural)
-* [Mozilla Developer Network](https://developer.mozilla.org/en/CSS)
-* [DocHub](http://dochub.io/#css/)
-
-  MARKDOWN
-end
-
-insert 'consider_deploying_to_github'
-
-next_step "basic_javascript"
diff --git a/sites/en/frontend/resources.step b/sites/en/frontend/resources.step
deleted file mode 100644
index 87e89cd42..000000000
--- a/sites/en/frontend/resources.step
+++ /dev/null
@@ -1,18 +0,0 @@
-message <<MARKDOWN
-
-## THE END
-
-Good job! This is the last page. (For now!) We hope you had some fun learning today. To continue your learningsment, check out some of these resources.
-
-## Resources for you to check out
-
-* [Mozilla Developer Network](https://developer.mozilla.org) is probably the largest, most comprehensive source of front end documentation.
-* [DocHub](http://dochub.io/) is another comprehensive resource.
-* [A List Apart](http://www.alistapart.com/) is an online magazine with great content on front end best practices.
-* [Smashing Magazine](http://www.smashingmagazine.com/) is oriented toward web designers, but they frequently have good, short how-to articles on CSS and JavaScript coding.
-* [HTML5 Rocks](http://www.html5rocks.com/) is a great site for keeping up on the latest advancements in front end techniques and technology.
-* Some Railsbridge folks maintain a [Pinterest board on Front End resources](http://pinterest.com/eanakashima/learn-the-front-end/)
-* For more tips on working with Chrome dev tools, check out this [video intro from Paul Irish](http://paulirish.com/2011/a-re-introduction-to-the-chrome-developer-tools/)
-* [Design Resources](https://kippt.com/jessicaspacekat/design-resources) - A kippt list created by [@jessicaspacekat](https://twitter.com/jessicaspacekat) of design resources for Rails Girls.
-
-MARKDOWN
diff --git a/sites/en/installfest/_install_homebrew.step b/sites/en/installfest/_install_homebrew.step
deleted file mode 100644
index 21fb7fd10..000000000
--- a/sites/en/installfest/_install_homebrew.step
+++ /dev/null
@@ -1,11 +0,0 @@
-
-console %q{ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"}
-
-message "You may have to press 'ENTER' when prompted and type in your password."
-
-important "If that doesn't work, visit <https://github.com/Homebrew/homebrew/wiki/installation> and follow the instructions there."
-
-verify do
-  console "brew -v"
-  fuzzy_result "Homebrew 0.9{FUZZY}.5{/FUZZY}"
-end
diff --git a/sites/en/installfest/_install_ruby.step b/sites/en/installfest/_install_ruby.step
deleted file mode 100644
index 611ad3b8a..000000000
--- a/sites/en/installfest/_install_ruby.step
+++ /dev/null
@@ -1,32 +0,0 @@
-console <<-BASH
-  rvm install 2.0.0
-BASH
-
-message "This downloads and compiles Ruby, which takes a while."
-console <<-BASH
-  rvm use 2.0.0
-  rvm --default use 2.0.0
-BASH
-
-verify do
-  console "ruby -v"
-  fuzzy_result "ruby 2.0.0{FUZZY}p247 (2013-06-27 revision 41674) [x86_64-darwin13.0.0]{/FUZZY}"
-end
-
-div do
-  h1 "Troubleshooting"
-  important "If `rvm install 2.0.0` says `autoreconf was not found in the PATH`" do
-    div do
-      option_half "Mac OS" do
-        console "brew install automake"
-      end
-
-      option_half "Ubuntu Linux" do
-        console "sudo apt-get install automake"
-      end
-    end
-
-    message "Once that completes, retry `rvm install 2.0.0`"
-  end
-end
-
diff --git a/sites/en/installfest/_install_sublime_text_2_for_mac.step b/sites/en/installfest/_install_sublime_text_2_for_mac.step
deleted file mode 100644
index f02ebee1c..000000000
--- a/sites/en/installfest/_install_sublime_text_2_for_mac.step
+++ /dev/null
@@ -1,28 +0,0 @@
-message "We'll be using the Sublime Text 2 text editor during the workshop, though you are free to use a different editor if you prefer. It must be a plain-text editor, such as vi or TextMate."
-
-important <<-MARKDOWN
-  Microsoft Word and other word processing programs, including TextEdit and Notepad, will not work.
-
-  When in doubt, use Sublime Text 2.
-  MARKDOWN
-
-step "Download Sublime Text 2" do
-  message "Download the [Sublime Text 2 installer](http://c758482.r82.cf2.rackcdn.com/Sublime%20Text%202.0.1.dmg)."
-end
-
-step 'Select "Open with DiskImageMounter" in the file save dialog' do
-  message "This should be the default."
-
-  message "It will open an installer with a Sublime Text 2 icon and a picture of your Applications folder. Something like this:"
-
-  img src: 'img/install_sublime_text.png'
-
-end
-
-step "Drag Sublime Text 2 into your Applications folder." do
-  message "It will open an installer with a Sublime Text 2 icon and a picture of your Applications folder. Drag Sublime Text 2 into your Applications folder."
-end
-
-step "Unmount the installer disk image" do
-  message "by dragging it from your desktop to the trash"
-end
diff --git a/sites/en/installfest/configure_the_windows_terminal.step b/sites/en/installfest/configure_the_windows_terminal.step
deleted file mode 100644
index c721380b0..000000000
--- a/sites/en/installfest/configure_the_windows_terminal.step
+++ /dev/null
@@ -1,14 +0,0 @@
-step "Configure the Windows Terminal" do
-  message "Right-click on the menu bar and select **Properties**"
-
-  message "Under the *Options* tab, check the box for **QuickEdit Mode**. This will let you visually cut and paste."
-
-  message "Under the *Font* tab, select Lucida Console from the font chooser box. This lets you view non-ascii characters."
-
-  message "In the *Layout* tab, adjust *Window Size* so the window is about half as wide as your screen, and is as tall as possible without covering the task bar (this may require some trial and error)."
-
-  message "In the *Layout* tab, increase **Screen Buffer Size** Height to 1000."
-
-  message "Click OK. In the dialog that comes up, select **Modify shortcut that started this window.**"
-end
-
diff --git a/sites/en/installfest/create_a_heroku_account.step b/sites/en/installfest/create_a_heroku_account.step
deleted file mode 100644
index 0b99cb4c9..000000000
--- a/sites/en/installfest/create_a_heroku_account.step
+++ /dev/null
@@ -1,36 +0,0 @@
-message "We'll be using Heroku to put our apps online because it's simple and free for the tier we'll be needing."
-
-step "Visit the Heroku web site" do
-  url "http://heroku.com/"
-end
-
-step "Create an account" do
-  message "Click the big **Sign Up** button (it's about halfway down the page)"
-  message "Enter your email address."
-  important "Use the same email address for heroku, git, github, and ssh."
-end
-
-step "Activate your account" do
-
-  message "Heroku will send you an activation email. Open it and click on the activation link. It will take you to the Heroku site. Enter and confirm your password. Hit Save."
-
-end
-
-step "Install the Heroku toolbelt" do
-
-  message "Visit https://toolbelt.heroku.com/, click the download link, and install."
-
-  verify do
-    console "heroku version"
-    result "2.26.7 or higher"
-  end
-  message "Windows users, if `heroku version` doesn't work, open a new terminal window after the heroku installer has finished."
-end
-
-step "Add your SSH key to your Heroku account" do
-  console "heroku keys:add"
-  
-  message "hit enter to accept the default key file to use"
-end
-
-next_step "create_and_deploy_a_rails_app"
diff --git a/sites/en/installfest/img/AboutThisMac.png b/sites/en/installfest/img/AboutThisMac.png
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diff --git a/sites/en/installfest/img/Komodo-Edit-5.png b/sites/en/installfest/img/Komodo-Edit-5.png
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diff --git a/sites/en/installfest/img/install_sublime_text.png b/sites/en/installfest/img/install_sublime_text.png
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diff --git a/sites/en/installfest/img/railsbridge_findingCommandPrompt.png b/sites/en/installfest/img/railsbridge_findingCommandPrompt.png
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diff --git a/sites/en/installfest/img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png b/sites/en/installfest/img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png
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diff --git a/sites/en/installfest/img/railsbridge_windowsScreenshot-commandprompt_ror.jpg b/sites/en/installfest/img/railsbridge_windowsScreenshot-commandprompt_ror.jpg
deleted file mode 100644
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diff --git a/sites/en/installfest/img/successful_rails_install.png b/sites/en/installfest/img/successful_rails_install.png
deleted file mode 100644
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diff --git a/sites/en/installfest/install_komodo_edit_for_mac.step b/sites/en/installfest/install_komodo_edit_for_mac.step
deleted file mode 100644
index e5cfbcb9d..000000000
--- a/sites/en/installfest/install_komodo_edit_for_mac.step
+++ /dev/null
@@ -1,28 +0,0 @@
-message <<-MARKDOWN
-
-We'll be using the KomodoEdit text editor during the workshop, though you are free to use a different editor if you prefer. It must be a plain-text editor, such as vi or Textmate. 
-
-MARKDOWN
-
-important "Microsoft Word and other word processing programs, including TextEdit and Notepad, will not work."
-
-step "Download KomodoEdit" do
-  message "Download the [KomodoEdit installer](http://downloads.activestate.com/Komodo/releases/8.0.0/Komodo-Edit-8.0.0-12188-macosx.dmg)."
-end
-
-step 'Select "Open with DiskImageMounter" in the file save dialog' do
-  message <<-MARKDOWN
-This should be the default.
-
-It will open an installer with a KomodoEdit icon and a picture of your Applications folder. Something like this:
-  MARKDOWN
-  img src: 'img/Komodo-Edit-5.png', alt: 'Komodo Edit 5'
-end
-
-step "Drag KomodoEdit into your Applications folder." do
-  message "It will open an installer with a KomodoEdit icon and a picture of your Applications folder. Drag KomodoEdit into your Applications folder."
-end
-
-step "Unmount the installer disk image" do
-  message "by dragging it from your desktop to the trash"
-end
diff --git a/sites/en/installfest/osx_panther.step b/sites/en/installfest/osx_panther.step
deleted file mode 100644
index b354c05d9..000000000
--- a/sites/en/installfest/osx_panther.step
+++ /dev/null
@@ -1,103 +0,0 @@
-div do
-message <<-MARKDOWN
-OS X 10.3-10.5 (Panther, Tiger, Leopard)
-
-  MARKDOWN
-end
-
-step "XCode tools " do
-  message <<-MARKDOWN
-
-These are part of OS X, but are not installed by default.
-
-* Insert your OS X DVD.
-
-* Look for Xcode.mkpg - it may be under "Optional Installs"
-
-* Double click to run the installer. It will take a while - the XCode tools are large.
-
-  MARKDOWN
-end
-
-step "Git " do
-
-  option "Leopard or Panther" do
-    url "http://code.google.com/p/git-osx-installer/"
-
-    message %q{Click "Download the packages here" which will take you to a list of downloads. Pick Intel if you have an Intel Mac, and Universal Binary if you have a PowerPC Mac.}
-
-    message <<-MESSAGE, class: "pertinent-info"
-
-### Do I have an Intel or PowerPC Mac?
-
-PowerPC (PPC) Macs are Apple's older line of machines with Motorola chips. Macs purchased since 2006 are almost all Intel. To find out for sure:
-
-* Click on the Apple menu in the top left corner of your screen.
-* Select "About this Mac."
-* It should have a line that starts with "Processor." If somewhere in that line it says "Intel," then you have an Intel Mac. Otherwise, you have a PPC Mac.
-
-For more information, see the [Apple Transition Timeline](http://en.wikipedia.org/wiki/Apple%E2%80%93Intel_transition#Timeline) or the [exhaustive list of Macintosh models](http://en.wikipedia.org/wiki/Timeline_of_Macintosh_models#2000s) on Wikipedia.
-    MESSAGE
-  end
-
-  option "Tiger" do
-    message "ask a TA to help you install git on Tiger"
-    message "(you probably want to use MacPorts)"
-  end
-
-end
-
-step "Ruby, RubyGems, and Rails " do
-
-  option "Tiger (10.4) and Panther (10.3)" do
-    message "visit <http://rubyosx.rubyforge.org/>"
-    message "Select the correct download in the right side of the page"
-  end
-
-  option "Leopard (10.5)" do
-    message "use the built-in version of Ruby"
-    important "Whenever you install a gem using the built-in Ruby you should precede 'gem install' with 'sudo'"
-  end
-  console <<-BASH
-sudo gem install rubygems-update
-sudo update_rubygems
-sudo gem update --system
-sudo gem install rails
-  BASH
-
-  message <<-MARKDOWN
-
-If you are having this error:
-    ERROR:  Error installing rubygems-update: hoe requires RubyGems version >= 1.3.1
-
-Try the steps in this order:
-
-    sudo gem update --system
-    sudo gem install rubygems-update
-    sudo update_rubygems
-    sudo gem install rails
-
-For Tiger ONLY:
-
-* Install the "X11 User" optional package from your OS X DVD.
-
-* Install [<http://www.macports.org/install.php> MacPorts].
-
-* Ruby: <code>sudo port install ruby</code>
-
-* Gems:
- * download [<http://rubyforge.org/frs/?group_id=126> RubyGems]
- * unpack: <code>tar xzf rubygems-1.3.5.tgz</code>
- * <code>cd rubygems-1.3.5</code>
- * Install:<code>ruby setup.rb</code>
-
-* Rails: <code>sudo gem install rails --version 2.3.9 --no-rdoc --no-ri</code>
-
-  MARKDOWN
-end
-
-step "Install Textmate" do
-  insert "install_textmate"
-end
-
-next_step "create_an_ssh_key"
diff --git a/sites/en/installfest/osx_railsinstaller.step b/sites/en/installfest/osx_railsinstaller.step
deleted file mode 100644
index a6bcbe2f9..000000000
--- a/sites/en/installfest/osx_railsinstaller.step
+++ /dev/null
@@ -1,53 +0,0 @@
-important "If you wrote down **Core Duo** as your processor type in the previous step, **DO NOT** continue with these steps.  Please flag down a volunteer for additional help."
-
-message "These instructions should work on Snow Leopard, Lion, Mountain Lion, and Mavericks."
-
-step "Run RailsInstaller" do
-
-  message <<-MARKDOWN
-RailsInstaller includes Rails, Ruby, Git, and SQLite.
-
-Go to <http://railsinstaller.org/>, scroll to the 'Downloads' section, and download the RailsInstaller for your OS.
-
-Click on the downloaded file to run the install wizard.  Click Next at each step to accept the defaults. Enter your full name and email when prompted.
-  MARKDOWN
-end
-
-step "Open Terminal" do
-  message "Look for **Terminal.app** inside Applications -> Utilities."
-
-  message "Add it to your dock; you'll be using it a lot. (To add it to the dock, click and hold the dock icon once Terminal is open. Select options -> keep in dock.)"
-
-  tip "Arrange your windows so that Terminal and your web browser are next to each other. You will want to *read* from your browser and *type into* your terminal *at the same time*."
-end
-
-step "Install Sublime Text 2" do
-  insert "install_sublime_text_2_for_mac"
-end
-
-step "Update Rails" do
-  message "Currently, RailsInstaller installs Rails 3.2.x, but we want 4.x. Upgrading Rails is pretty easy:"
-
-  console "gem install rails"
-
-  message "...and you're done. New Rails! Woo."
-end
-
-verify "successful installation" do
-  console "which git"
-  result "/usr/bin/git"
-
-  console "which ruby"
-  fuzzy_result "/usr/local/rvm/rubies/ruby-1.9.3{FUZZY}-p194{/FUZZY}/bin/ruby"
-
-  console "which rails"
-  fuzzy_result "/usr/local/rvm/gems/ruby-1.9.3{FUZZY}-p194{/FUZZY}/bin/rails"
-
-  console "ruby -v"
-  fuzzy_result "ruby 1.9.3{FUZZY}p194{/FUZZY}"
-
-  console "rails -v"
-  fuzzy_result "Rails 4.0{FUZZY}.x{/FUZZY}"
-end
-
-next_step "configure_git"
diff --git a/sites/en/installfest/windows.step b/sites/en/installfest/windows.step
deleted file mode 100644
index ba2ac2cf6..000000000
--- a/sites/en/installfest/windows.step
+++ /dev/null
@@ -1,130 +0,0 @@
-message <<-MARKDOWN
-These instructions should work for all versions of Windows from XP to Windows 8.
-
-You may need to login as Administrator, or give the Administrator password when installing some programs, depending on your Windows version and user settings.
-MARKDOWN
-
-step "Run RailsInstaller" do
-
-  message <<-MARKDOWN
-  RailsInstaller includes Rails, Ruby, Git, and SQLite.
-
-  Go to <http://railsinstaller.org/>, scroll to the 'Downloads' section, and download the RailsInstaller for Windows/Ruby 1.9.
-
-  Click on the downloaded file to run the install wizard.  Click Next at each step to accept the defaults.
-
-  Be sure to check the boxes for *Install git (recommended)* and  *Add executables for Ruby, DevKit Git (if checked above) to the PATH*
-
-  ![WinRailsInstaller.jpg](img/WinRailsInstaller.jpg)
-
-  Rails will be installed in C:\\RailsInstaller and the directory for your Rails projects will be C:\\Sites
-
-  MARKDOWN
-end
-
-step "Configure your git and ssh environment" do
-
-  important "At the end of the installer there will be a checkbox asking 'configure your git and ssh environment'. **Leave this box checked.** It will open a terminal window that you need to **type into**."
-
-  message "When it asks *Please enter your name, for example mine is: Wayne E. Seguin*"
-  message "Type *your actual full name* into the console and press **[enter]**"
-
-  message "When it asks *Please enter your email address, for example mine is: wayneeseguin@gmail.com*"
-  message "Type *your actual email address* into the console and press **[enter]**"
-
-  important "Use the **same email address** for heroku, git, github, and ssh."
-
-  tip do
-    message "After this step you will have some **git config settings** and you will also have an **ssh key**."
-  end
-
-end
-
-step "Windows 8 Only — Install Node.js" do
-
-  message "Go to <http://nodejs.org> and download the installer"
-
-  message "Click on the downloaded file to run the install wizard. Click Next at each step to accept the defaults."
-
-  message "**Reboot your computer.**"
-
-  message "Once your computer is back up, load **Command Prompt with Ruby and Rails** (see below) and..."
-
-  console "node -v"
-  fuzzy_result "v0{FUZZY}.8.x{/FUZZY}"
-end
-
-step "Update Rails" do
-  message "Currently, RailsInstaller installs Rails 3.2.x, but we want 4.x. Upgrading Rails is pretty easy:"
-
-  console "gem install rails"
-
-  message "...and you're done. New Rails! Woo."
-end
-
-step "Sanity Check" do
-
-  console "ruby -v"
-  fuzzy_result "ruby 1.9.3{FUZZY}p125{/FUZZY}"
-
-  console "rails -v"
-  fuzzy_result "Rails 4.0{FUZZY}.x{/FUZZY}"
-
-end
-
-step "Open a Terminal" do
-  message "Much of using Rails is typing commands and hitting **[enter]**.  Your experience using Rails on Windows greatly depends on your making friends with the terminal window.  Normally you will work in a terminal window and keep it open along with your browser."
-
-  tip "The Terminal is also called the Command Prompt, Command Line, DOS Prompt, or DOS Window."
-
-  message "RailsInstaller made a special Terminal for you to use when you're working on Ruby, Rails, or Git."
-
-  message "To open the special Terminal, choose **All Programs** on the Start menu, then choose **RailsInstaller** and then **Command Prompt with Ruby and Rails**. You should do all your Rails work in this RailsInstaller DOS window."
-
-  img src: 'img/railsbridge_findingCommandPrompt.png'
-
-  tip "Pin It to Win It" do
-    img src: 'img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png', alt: 'Pin the Command Prompt to the Task Bar'
-  end
-
-  message "Here is a summary of your settings after this process:"
-
-  img src: 'img/railsbridge_windowsScreenshot-commandprompt_ror.jpg'
-
-end
-
-step "Configure the Windows Terminal" do
-  message "Take a moment to configure the *Command Prompt with Ruby and Rails* so that it is a good height and width and has a nice font.  Hint -- click to open the link below, and when you finish those steps, hit the **back** button in your browser to resume this procedure."
-
-  link "configure_the_windows_terminal"
-
-  tip "Clearing the Terminal" do
-    message "If you ever want to clear the terminal of all its cluttered output"
-    console "cls"
-  end
-
-  tip "Command History" do
-    message "The terminal window stores a \"command history.\" To view and re-run previous commands, use the &lt;up arrow&gt; and &lt;down arrow&gt; keys.  You can also edit a previous command and run it -- this is handy for long commands, or fixing mistakes, or for cycles (series of commands) that you repeat."
-  end
-
-  tip "Copy and Paste" do
-
-    message "It's usually better to type commands in yourself. It takes a little longer but you learn more."
-
-    message "But if you must... in these instructions, where it says: \"Type this in the terminal:\", you can usually copy the command from this page, and right click in the menu bar or terminal window, then click on \"Paste\", then hit the **[enter]** key."
-  end
-end
-
-step "Install a Text Editor" do
-  message "You need a text editor to do Ruby. If you already have a preferred text editor, such as vi, emacs, jedit, etc., you can skip this step. It must be a plain text editor and not something with styling like Microsoft Word or WordPad."
-
-  message "Notepad is not a good programming editor, but it will work in a pinch."
-
-  important "**When in doubt, use Sublime Text 2.**"
-
-  message "[Sublime Text 2](http://www.sublimetext.com/2) is a good option, if you don't have one yet."
-
-  message "Download Sublime Text 2 here: <http://www.sublimetext.com/2>"
-end
-
-next_step "configure_git"
diff --git a/sites/en/intermediate-rails/intermediate-rails.step b/sites/en/intermediate-rails/intermediate-rails.step
deleted file mode 100644
index c072df9a0..000000000
--- a/sites/en/intermediate-rails/intermediate-rails.step
+++ /dev/null
@@ -1,40 +0,0 @@
-message <<-MARKDOWN
-# Let's build a message board!
-
-## Assumptions made by this curriculum
-* You’ve gone through the standard RailsBridge installfest and have successfully completed the <a href="http://github.com/installfest/get_a_sticker">Get a Sticker</a> step.
-* You’ve gone through the RailsBridge <a href="http://github.com/intro-to-rails">Suggestotron curriculum</a> at least once before, or maybe a couple of times, or maybe you feel decently comfortable with Rails for some other reason.
-* You want to learn more Rails!!!
-
-## Goals
-* Make a thing!
-* Understand what the models, views, and controllers of a Rails app do and how they work together.
-* Get more comfortable using error messages as guideposts and not as scary things.
-
-## What’s Going to Happen?
-* We’re going to build a message board system, where there are posts on the front page and you click through to see the original post plus discussion below.
-
-* We’ve divided this into challenges:
-  * Challenge 1: create a new rails app with a static home page
-  * Challenge 2: install devise
-  * Challenge 3: make it pretty with bootstrap
-  * Challenge 4: add pages to create and look at individual posts
-  * Challenge 5: make a posts index page
-  * Challenge 6: add replying
-  * Challenge 7: inline replying on a post
-  * Challenge ∞: other features of your choice
-
-* Each time you get your app into a functional state, before adding any more features, COMMIT TO GIT! The new features will probably break things, which is neat, but you’ll want to be able to roll back to a prior version if necessary.
-
-MAJORLY IMPORTANT NOTE: We called the sections challenges because they are challenging! This curriculum will be most fun as a collaboration — talk things through with your teacher, TAs, and other students. This is a very different style of curriculum than Suggestotron, so don’t be discouraged if you aren’t quite sure what to do next.
-
-## How to use this curriculum
-* Challenges are the big chunks of stuff to work on at a given time. These are gated by requirements — once you (or your group) has completed a set of requirements, go on to the next set.
-* Requirements in this curriculum are not entirely divorced from what a requirement is in the agile software development methodology — things that should be in the application as defined by whoever is designing/deciding things about the product. Except here, we’ve also thrown in some non-application requirements, like the ability to explain a concept to a peer.
-* Discussions are led by the teacher; this is the closest this curriculum gets to lecture-y teaching.
-* Hints are what they sound like, as are Tools & References.
-
-* Teachers only!: there's a teaching guide at http://bit.ly/int-railsbridge-guide
-MARKDOWN
-
-next_step "create_a_new_rails_app_with_a_static_home_page"
diff --git a/sites/en/intro-to-javascript/intro-to-javascript.md b/sites/en/intro-to-javascript/intro-to-javascript.md
deleted file mode 100644
index 31e46f726..000000000
--- a/sites/en/intro-to-javascript/intro-to-javascript.md
+++ /dev/null
@@ -1,5 +0,0 @@
-The Intro to Javascript curriculum is currently hosted at
-[http://snake-tutorial.zeespencer.com/](http://snake-tutorial.zeespencer.com/)
-
-
-It will be moved onto railsbridge hosting soon.
diff --git a/sites/en/intro-to-rails/deploying_to_heroku.step b/sites/en/intro-to-rails/deploying_to_heroku.step
deleted file mode 100644
index bb3864da6..000000000
--- a/sites/en/intro-to-rails/deploying_to_heroku.step
+++ /dev/null
@@ -1,111 +0,0 @@
-h2 do
-  span "If you haven't yet deployed to heroku, start at "
-  a 'First-time setup', href: '#first-time'
-  span ". Otherwise, start at "
-  a 'Every time', href: '#every-time'
-  span "."
-end
-
-a name: 'first-time'
-situation "First-time setup" do
-  step "Create a heroku application" do
-    console "heroku create"
-    message "`heroku create` registers a new application on heroku's system. You should see some output including your new app's URL."
-  end
-
-  step "Edit the Gemfile" do
-    important "Each application has its own `Gemfile`. Be sure you're opening the one inside your app's folder."
-
-    message "Heroku will run our application slightly differently than our development computer does, which requires us to make a small change to our `Gemfile`."
-
-    message "Open the file called `Gemfile` in Sublime Text, or your preferred editor, and find the line containing:"
-
-    source_code :ruby, <<-RUBY
-gem 'sqlite3'
-    RUBY
-
-    message "**Remove that line** and replace it with:"
-
-    source_code :ruby, <<-RUBY
-group :development, :test do
-  gem 'sqlite3'
-end
-
-group :production do
-  gem 'pg'
-  gem 'rails_12factor'
-end
-    RUBY
-  end
-
-  step "Apply the Gemfile changes" do
-    console "bundle install --without production"
-    message "Every time the Gemfile changes, you need to run ``bundle install`` for the changes to be processed. The processed version of the changes is stored in another file called ``Gemfile.lock``."
-  end
-
-  step "Commit the Gemfile changes" do
-    message "There are now changes to Gemfile and Gemfile.lock that need to be committed before we can push to heroku."
-    console <<-SHELL
-git add .
-git commit -m "Changed Gemfile for heroku"
-    SHELL
-    tip "There is a period after the word add in the first line."
-  end
-end
-
-a name: 'every-time'
-situation "Every time" do
-  step "Commit any pending changes to git" do
-    message "Heroku will only receive the files we've committed into our local git repository. So we need to make sure all changed files have been committed."
-    console "git status"
-    message "`git status` shows you any pending changes you've created. If it has no output, you're already ready to deploy! Otherwise..."
-
-    console <<-SHELL
-git add .
-git commit -m "Some helpful message for your future self"
-    SHELL
-    message "Your commit message should reference whatever your outstanding changes are: something like 'added votes to the topics index'."
-  end
-
-  step "Push changes to heroku" do
-    console "git push heroku master"
-    message "This takes all changes you've committed locally and pushes them to heroku."
-  end
-
-  step "Run database migrations on Heroku" do
-    console "heroku run rake db:migrate"
-    message "This tells Heroku to run your migrations on its database, like running rake db:migrate locally. Heroku's database is separate from the one on your computer, which means it needs to be updated every time you make changes to the structure of your database.  It also means that you'll not see any of the data you entered into the sqlite3 database on your computer."
-  end
-
-  step "Visit your application" do
-    console "heroku open"
-    message "This opens the new application in your browser."
-  end
-end
-
-explanation do
-  message <<-MARKDOWN
-  First, we had to do some work to make Heroku happy with our application. This required updating the Gemfile and bundling.
-
-  * The Gemfile is a list of all the Ruby libraries your application needs.
-    What we've declared here is that we want to use the `sqlite3` library
-    while we're developing on our computer (the development group) but when
-    deploying to heroku (the production group) we want to use the `pg` library,
-    which is made for the type of database that heroku uses.
-
-  * Bundler is how Ruby projects keep track of the gems that they use. We told
-    bundler what we wanted to use in the `Gemfile`, now we need to make sure those
-    gems are installed. Since we don't have the type of database heroku does, we
-    skip the production gems. Don't worry though! Bundler still logs them so
-    Heroku will install them when they get your code.
-  MARKDOWN
-
-  message "You should be able to deploy your application any time it's in a good, working state. Your typical workflow will look like:"
-  img src: "img/workflow.png", alt: "workflow", style: "border: none"
-  ol do
-    li { message "Add or change some code" }
-    li { message "Commit your changes (`git commit`)" }
-    li { message "(repeat)" }
-  end
-  message "Any time your changes are committed, you should feel free to `git push heroku master` and boom! Your changes are live!"
-end
diff --git a/sites/en/intro-to-rails/img/Seattle_list_with_topic.png b/sites/en/intro-to-rails/img/Seattle_list_with_topic.png
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diff --git a/sites/en/intro-to-rails/img/sublime_add_folder_to_project.png b/sites/en/intro-to-rails/img/sublime_add_folder_to_project.png
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diff --git a/sites/en/intro-to-rails/img/sublime_project_as_folder.png b/sites/en/intro-to-rails/img/sublime_project_as_folder.png
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diff --git a/sites/en/intro-to-rails/running_your_application_locally.step b/sites/en/intro-to-rails/running_your_application_locally.step
deleted file mode 100644
index 4131ac7cc..000000000
--- a/sites/en/intro-to-rails/running_your_application_locally.step
+++ /dev/null
@@ -1,32 +0,0 @@
-goals do
-  goal "Let's fire up the application locally"
-end
-
-
-steps do
-  step do
-    console "rails server"
-  end
-  step do
-    text "Point your web browser to "
-    url "http://localhost:3000/" 
-    p "See your web app actually running!"
-  end
-
-  step do
-    message "When at the terminal with your running rails server, type **Control-C** to stop rails server. You can do this now."
-    result <<-STOPPING_RAILS_SERVER
-^C[2012-03-31 08:33:11] INFO  going to shutdown ...
-[2012-03-31 08:33:11] INFO  WEBrick::HTTPServer#start done.
-Exiting
-    STOPPING_RAILS_SERVER
-  end
-end
-
-explanation do
-  message "`rails server` ran your application locally just like Heroku will be running it on their servers."
-  message "This provides a very simple means to see your changes before you commit and push them to Heroku."
-  message "Control-C is a way of closing or cancelling terminal programs. Since rails server runs forever, you need to interrupt it with Control-C."
-end
-
-next_step "creating_a_migration"
diff --git a/sites/en/javascript/clone_a_repo.step b/sites/en/javascript/clone_a_repo.step
deleted file mode 100644
index 79b0d7e76..000000000
--- a/sites/en/javascript/clone_a_repo.step
+++ /dev/null
@@ -1,51 +0,0 @@
-message <<-MARKDOWN
-
-# Clone a Repo Contining HTML & CSS
-
-To review these concepts we will be using Javascript to manipulate a deck of cards that will later be used to make a game.
-The HTML and CSS files have been provided for you and can be copied to your local computer by cloning a repository from the Railsbridge GitHub account.
-If you have a [graphical user interface client for git](http://git-scm.com/downloads/guis) that you like and know how to use you can use that; 
-otherwise you can use the console. If the wifi is out, or you have other problems, the instructor can probably supply the files 
-on a USB stick for you to copy.  Remember to ask a TA if you get stuck or need help.
-
-## Install Git
-If you have git installed already, great! If not, you can follow the instructions for installing git from the 
-[Railsbridge Installfest](http://installfest.railsbridge.org/installfest) for Rails, then return to this page.
-
-
-## Configure Git
-Follow the [instructions for configuring git](http://installfest.railsbridge.org/installfest/configure_git) from the 
-Railsbridge Rails workshop and then return to this page.
-
-## Clone the Repo / Copy the Files
-
-Create a directory that you want to save your Railsbridge files in (if you haven't done so before). If you're using the console type:
-$`mkdir railsbridge`
-then, to change to that directory
-$`cd railsbridge` .
-
-+ To clone the repo from the Railsbridge repository type:
-$`git clone http://whatever-i'll-look-this-up-later`  _note: I don't think these files are in the repo yet, 
-so the correct URL can't be inserted yet_ - this 
-will save the files from Github to your computer.
-+ If you have issues installing git:  to download the files as a `.zip` archive, navigate in your browser 
-to the page containing them on the GitHub site, and click on _Download ZIP_ button and save to your `railsbridge` directory.
-+ If you are getting the files from a USB drive, transfer them to your `railsbridge` directory. 
-
-If you got the files as a `.zip` archive, extract them to a directory using your usual methods.  
-Look at a file listing in your directory to verify the files are there.
-
-Now you should be ready to start writing javascript to manipulate the elements on the HTML page (the next step).
-
-## more info on git (extra stuff you can read later if you want)
-[Git](http://git-scm.com) is not just used for transferring files, it's one of a variety of 
-[version control systems](http://en.wikipedia.org/wiki/Comparison_of_revision_control_software) that let 
-you backup your files and share them with others in group development.  Railsbridge has its files on [GitHub](http://github.com),
-a [public Git hosting site](https://git.wiki.kernel.org/index.php/GitHosting).
-
-There are videos and written documentation on using git at [http://git-scm.com/documentation](http://git-scm.com/documentation). 
-For more information from Railsbridge on using git see:  [Railsbridge Guide on How to Git](http://railsbridge.github.io/bridge_troll/).
-
-MARKDOWN
-
-next_step 'manipulate_card'
diff --git a/sites/en/javascript/javascript.step b/sites/en/javascript/javascript.step
deleted file mode 100644
index b4b772420..000000000
--- a/sites/en/javascript/javascript.step
+++ /dev/null
@@ -1,50 +0,0 @@
-message <<-MARKDOWN
-
-### Goal
-
-This curriculum is meant to introduce the javascript programming language. It builds on the <a href="http://github.com/frontend">Front End RailsBridge Curriculum</a>. Anyone familiar with HTML, will be able to work through this curriculum.
-
-In the workshop, we will:
-
-* Learn about and use the primitive types of javascript, 
-* Learn about and use functions and callbacks,
-* Understand scope, and the changing value of the keyword 'this'
-* Use javascript to create a simple single page application.
-* Use git to version control our application.
-
-This is just a rough guideline, not a mandate. Some steps you'll go over and some you'll go under. It'll all work out by the end of the day. :D
-
-### Requirements
-
-We're going to be working with:
-
-* [Chrome](https://www.google.com/chrome)
-  (If you're experienced with the developer tools in another browser, that may work too.)
-* The code editor of your choice.
-  [Sublime Text 2](http://www.sublimetext.com/2) is popular and free to download, but you should buy a license if you keep using it after the workshop.
-  [Komodo Edit](http://www.activestate.com/komodo-edit) is a good open source option, if you don't have one yet.
-
-Optional tools if you're checking in to GitHub: 
-
-* Git
-* Your [GitHub](http://github.com) account
-
-### Working Effectively and Efficiently
-
-We highly recommend you do the following:
-
-* Open your browser fresh or hide any windows you already have open.
-  * Bring up one window with two tabs
-    * One for this content
-    * One for interacting with your app.
-* Open your text editor and _do not ever close it_. We're not quitters.
-* Hide all extra applications. Turn off twitter, IM, and all other distractions.
-
-By minimizing the number of things you interact with, you reduce the
-amount of time spent switching between them and the context lost as
-you work through the lessons. Having 50 tabs open in your web
-browser gets confusing and wastes time.
-
-MARKDOWN
-
-next_step 'javascript_not_java'
diff --git a/sites/en/javascript/javascript_not_java.step b/sites/en/javascript/javascript_not_java.step
deleted file mode 100644
index bc403c29b..000000000
--- a/sites/en/javascript/javascript_not_java.step
+++ /dev/null
@@ -1,17 +0,0 @@
-message <<-MARKDOWN
-
-### JavaScript is not Java
-
-JavaScript, which was created at Netscape in 1995, was originally called LiveScript but was renamed around the same time that Java was becoming a popular new programming language.
-But the two are different.
-
-Whereas Java was meant to run on the server, JavaScript was originally meant to run in the browser and allow the user to manipulate the web document after it was loaded. Nowadays it is also being used as a server-side language.
-
-### HTML and JavaScript
-
-HTML lets you create the elements in your document (web page). JavaScript lets you interact with them. The curriculum that follows assumes an understanding of HTML. If you need more background info, please see the <a href="http://github.com/frontend">Railsbridge Frontend Curriculum</a>.
-
-
-MARKDOWN
-
-next_step 'clone_a_repo'
\ No newline at end of file
diff --git a/sites/en/javascript/numbers_strings_and_booleans.step b/sites/en/javascript/numbers_strings_and_booleans.step
deleted file mode 100644
index c91b88fef..000000000
--- a/sites/en/javascript/numbers_strings_and_booleans.step
+++ /dev/null
@@ -1,56 +0,0 @@
-goals do
-  goal "Use the browser's console"
-  goal "Understand the primitive types of numbers, strings and booleans"
-end
-
-overview do
-  message <<-MARKDOWN
-
-## Using the Browser's Console
-
-We'll experiment with javascript using the console of our browser. We recommend everyone use Chrome, for consistency through the class. 
-
-To open the console on a Mac, use the shortcut `Command` + `Option` + `J`. To open the console in Windows or Linux, use the keyboard shortcut `Control` + `Shift` + `J`. Alternatively, right click, select 'Inspect Element' from the right-click menu, and click the 'Console' tab.
-
-The console is where we can experiment with javascript, by typing after the `>` prompt. The console will also show us the return value of an expression we type and will display any errors we get.
-
-## Numbers
-MARKDOWN
-
-steps do
-  
-  step { message "In the console, type `5` and press enter. Notice that it will display the value `5` in response. Thus, our return value for the expression `5` is `5`." }
-  step { message "Try `typeof(5)` and note what kind of object `5` is."}
-  step { message "Try creating decimal numbers."}
-  step { message "Try creating irrational numbers (a number that can only be fully expressed as the ratio of two numbers, like 2/3). Notice that it will convert it to a decimal."}
-  step { message "Try adding or subtracting numbers in the console by typing `6 + 12` or `15 - 32`."}
-  step { message "Try an edge case with numbers, like `12 / 0`." }
-  step { message "To assign a number to a variable, type `favoriteNumber = 5` into the console prompt. Then use favoriteNumber in the next expression, like `favoriteNumber + 7`. Variables in Javascript are traditionally 'camel-cased' with capital letters separating words in a variable name." }
-  step { message "More complex math, like exponents, will require us to use the Math object, as in `Math.pow(12, 2)`, but that shouldn't stop us from trying it out!"}
-  step { message "Bonus Points: Check out [Mozilla Developer Network Docs](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math) for the Math object, and try using some of the other methods they describe in your console!"}
-end
-
-
-message <<-MARKDOWN
-## Strings
-Strings are units of text, and we encapsulate them in `'single quotes'` or `"double quotes"`. 
-MARKDOWN
-steps do
-  step { message "Try creating a string by typing `'this is a string'` into the console prompt."}
-  step { message "You can grab a string's individual characters with `'this is a string'[6]`, where the number 6 is the index of the character you want, starting at 0."}
-  step { message "Concatenate strings with `'my name is' + 'Michelle' + '.'`."}
-  step { message "Assign a string to a variable by writing `myName = 'Michelle'`."}
-  step { message "Use the variable as you would a literal string: `'Is your name ' + myName + '?'`"}
-  step { message "If you're ahead of others, check out the [MDN docs on strings](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)."}
-end
-
-
-message <<-MARKDOWN
-## Booleans (True/False)
-Booleans are a type of object used to indicate true or false values in Javascript. They are most often used to help check whether a condition is true or not, or whether something exists.
-MARKDOWN
-steps do
-  step {message "Try creating a Boolean by typing `'x = false'`."}
-  step {message "`Type x==false?console.log(`'yes`'):console.log(`'no`');`."}
-end
-end
\ No newline at end of file
diff --git a/sites/en/learn-to-code/learn-to-code.step b/sites/en/learn-to-code/learn-to-code.step
deleted file mode 100644
index efc4e4bc0..000000000
--- a/sites/en/learn-to-code/learn-to-code.step
+++ /dev/null
@@ -1,19 +0,0 @@
-
-link "learn_to_code"
-link "computers"
-link "objects"
-link "strings"
-link "numbers"
-link "variables"
-link "nil"
-link "the_command_line"
-link "input_and_output"
-link "logic"
-link "loops"
-link "arrays"
-link "argv"
-link "hashes"
-link "functions"
-link "sinatra"
-link "extra"
-link "next_steps"
diff --git a/sites/en/learn-to-code/wargames-05.jpg b/sites/en/learn-to-code/wargames-05.jpg
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diff --git a/sites/en/workshop/current.deck.md b/sites/en/workshop/current.deck.md
deleted file mode 100644
index 1b851e99f..000000000
--- a/sites/en/workshop/current.deck.md
+++ /dev/null
@@ -1,45 +0,0 @@
-<!SLIDE bullets incremental>
-# Welcome to RailsBridge #38
-* OMG
-
-<!SLIDE bullets>
-# Thank you to our lovely sponsors
-![EngineYard](img/ey_logo_rgb.png)
-
-<!SLIDE bullets>
-# Thank you to our lovely sponsors
-![Blazing Cloud](img/blazingcloud.png)
-![NIRD](img/nird.png)
-
-<!SLIDE bullets>
-# And thank you to Nick and Flannery!
-![Nick](img/nicksieger.jpg)
-![Flannery](img/flannery.jpg)
-
-<!SLIDE bullets>
-# Schedule
-* 9:00-9:30 Introductions & Coffee
-* 9:30-10:00 Workshop Intro
-* 10:00-10:50 Session 1
-* 11:00-12:00 Session 2
-* 12:00-1:00 Lunch
-* 1:00-2:15 Session 3
-* 2:30-3:30 Session 4
-* 3:30-4:00 Wrap up & final questions
-* 4:00 Grab a drink (or 2 or 3?) at ?
-
-<!SLIDE bullets>
-# Who is here?
-![Student Survey](img/student_survey.png)
-
-<!SLIDE bullets>
-# Who is here?
-![Student Experience](img/student_experience.png)
-
-
-<!SLIDE bullets>
-# 3 Groups
-* one will go slowly through programming concepts
-* two will focus on what is different about Ruby and Rails
-
-
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diff --git a/sites/en/workshop/programming_intro.mw b/sites/en/workshop/programming_intro.mw
deleted file mode 100644
index c6de009c7..000000000
--- a/sites/en/workshop/programming_intro.mw
+++ /dev/null
@@ -1,165 +0,0 @@
-An introduction to Programming in Ruby using irb
-=== Getting started ===
-* irb is the Interactive RuBy shell.  You can type Ruby code and it will be evaluated immediately. You can try some code that will seem familiar:
-    >> 1 + 1
-* try a few different calculations
-* now try this one
-    >> "c" + "ode"
-* why was this different? in Ruby everything is an object and each object has behaviors it knows how to do.  Numbers know how to add.  However "c" is not a number, so it behaves differently even when it gets the same message (+).  Programmers call "c" or "ode" a "string." A string is series of letters that could be a word or a sentence.  In Ruby the string behavior triggered by the (+) message is concatenation.
-* Operators like + - * / are special since we want to use them like we did in grade school.
-* Most messages (which are also called methods) are called by adding the message name after a .
-    >> "code".upcase
-    >> "code".reverse
-* Another thing to notice about Ruby is that everything evaluates to something
-    >> 4
-    >> 4 + 4
-    >> (4+4).zero?
-* Notice how parentheses can change behavior. Parentheses cause the stuff inside to be evaluated first, otherwise the '.' has the highest precedence.  Remember "Please Excuse My Dear Aunt Sally?" The same rules apply, with . at the beginning.
-    >> "c" + "ode".upcase
-    >> ("c" + "ode").upcase
-
-=== Variables ===
-Variables can hold a value
-    >> a = 4
-    >> a
-    >> b = 2
-    >> a + b
-In Ruby (unlike languages like C or Java), variables can be of any type and can change type
-    >> a = "cat"
-But types do matter.  For example, this is an error:
-    >> "cat" + 4
-    TypeError: can't convert Fixnum into String
-	from (irb):4:in `+'
-	from (irb):4
-But this works:
-    >> "cat" + 4.to_s
-Variables are useful when you start writing reusable code. 
-=== Defining Classes and Methods ===
-We define a new type of object by writing something called a "class." The behavior of the object is defined in blocks of code we call "methods."
-
-As an example we'll create a Calculator kind of object that knows how to describe itself in text.  At first, that is all it will know how to do.
-
-    class Calculator	
-      def describe
-       "I am a really neat calculator!"
-      end	
-    end
-
-save this in a file in your text editor called "calculator.rb" then start irb in the same directory
-
-    >> load "calculator.rb"
-    >> c = Calculator.new
-    >> c.describe
-
-next we'll add a method that performs a calculation
-
-    def add(a, b)
-      a + b
-    end
-
-then restart irb and try it:
-
-    >> load "calculator.rb"
-    >> c = Calculator.new
-    >> c.add(1,2)
-    >> c.add(56,45)
-
-The same code can be reused with different inputs
-
-Now, why might we have a calculator object when Ruby can already do built in calculations.  Suppose we wanted to keep track of when we did different calculations, how many each calculator had done.  We might have two calculators and have each store the number of calculations it had performed.  Each object can actually keep its own data with it, even though the code that defines each object is identical.  We call each object an "instance" of the class and so we call this object data and "instance variable"
-
-    class Calculator
-      def initialize
-        @num_calculations = 0
-      end
-      
-      def how_many
-        @num_calculations
-      end
-      
-      def describe
-        "I am a really neat calculator!"
-      end
-      
-      def add(a, b)
-        @num_calculations = @num_calculations + 1
-        a + b
-      end
-      
-    end
-
-=== Arrays ===
-    >> my_fruits = ["kiwi", "strawberry", "plum"]
-    => ["kiwi", "strawberry", "plum"]
-
-    >> my_fruits = my_fruits + ["lychee"]
-    => ["kiwi", "strawberry", "plum", "lychee"]
-    >> my_fruits = my_fruits - ["lychee"]
-    => ["kiwi", "strawberry", "plum"]
-
-=== Hashes ===
-    >> states = {"CA" => "California", "DE" => "Delaware"}
-    => {"DE"=>"Delaware", "CA"=>"California"}
-
-    >> states["DE"]
-    => "Delaware"
-
-=== Repeating yourself ===
-    >> puts fruits[0]
-    kiwi
-    => nil
-    >> puts fruits[1]
-    strawberry
-    => nil
-    >> puts fruits[2]
-    plum
-    => nil
-
-Easier to write this:
-    >> fruits.each do |f|
-    * puts f
-    >> end
-    kiwi
-    strawberry
-    plum
-
-(Omit asterisk before 'puts f' and code below, it denotes start of new line and not part of the code)
-
-=== Conditions ===
-
-   if true
-     puts "you will see this"
-   end
-
-   if false
-     puts "you won't see this"
-   end
-
-   puts "you will see this" if true
-
-
-==== Truth ====
-
-Everything is true except for
-
-* false
-* nil
-
-Therefore
-* 0 is true
-* "" is true
-
-==== Equality ====
-
-Testing for equality is different from setting equality:
-
-   a = 4
-   puts "four" if a == 4
-   
-Another example:
-
-    >> fruits.each do |f|
-    *   puts f if f == "plum"
-    >> end
-    plum
-
diff --git a/sites/en/workshop/teacher_training.deck.md b/sites/en/workshop/teacher_training.deck.md
deleted file mode 100644
index a20108da1..000000000
--- a/sites/en/workshop/teacher_training.deck.md
+++ /dev/null
@@ -1,314 +0,0 @@
-<!SLIDE bullets subsection>
-# Teacher Training
-
-<!SLIDE bullets>
-# What are we doing here?
-* Over the next two hours, we will share advice about how to teach/TA a Railsbridge Open Workshop.
-* This will be a conversation, not a lecture.
-  * You will share your experiences and advice
-* (Yes, this is a sneaky way of modeling how you should teach your class)
-
-## Make sure to go over the entire curriculum tonight
-* To make sure there are no surprises
-* If you can, do it with another teacher
-
-<!SLIDE bullets incremental>
-# Who are you?
-
-* Who has taught before?
-* Who has TA'd before?
-* Why are you here?
-
-<!SLIDE bullets incremental>
-# What are the goals of the Railsbridge Open Workshop?
-
-* Teaching Ruby on Rails?
-  * Yes, but...
-* Teaching programming?
-  * Yes, but...
-* Teaching that code is fun?
-  * Yes!
-* Increase number of female programmers and teachers
-* Show that programming is totally not scary
-
-<!SLIDE bullets incremental>
-# What special challenges do we face as teachers of women?
-* Madeline Kunin's research: women self-filter more than men
-
-<!SLIDE bullets incremental>
-# Stress vs. Learning
-* Excitement is good, but stress is bad for learning
-* Before anyone touches a keyboard, set up a welcoming classroom environment.
-
-# How to set up a welcoming classroom environment?
-
-Discuss!
-
-<!SLIDE smbullets incremental>
-# How to set up a welcoming classroom environment? 1
-
-* Smile `:-)`
-  * But don't be creepy `>;-{`
-* Make eye contact
-* Tell people how long to expect the process to take
-* Admit your ignorance
-* Tell people it's ok to make mistakes
-* Tell people to take breaks when you're frustrated
-
-# How to set up a welcoming classroom environment? 2
-
-* Assume that anyone you're teaching to has 0 knowledge but infinite intelligence
-* Check in a lot
-* Use normal language over jargon
-* Call newly arrived people in to circle or table
-* Ask new people to introduce themselves
-
-# How to set up a welcoming classroom environment? 3
-
-* Say up front that it'll be a collaborative learning environment
-    * Encourage students to answer each others questions
-* Ask students "What do you want to get out of class?"
-    * Maybe write those on a board
-* Keep track of students' backgrounds and call back during the class
-    * "Oh, you're a DBA, you'll like this part"
-* Humor
-
-# How to set up a welcoming classroom environment? 4
-
-* Students have diverse backgrounds
-  * Treat them with respect and humility
-  * Try to learn from your students' expertise
-* Don't say "no"
-  * Say "you're heading in the right direction"
-  * Or "yes, and"
-* Don't say "Any questions?"
-  * Say "What questions do you have?"
-* ...?
-
-<!SLIDE bullets incremental>
-# Introductions
-
-* Give people a chance to get to know each other in a casual way.
-* Go around the table and ask people to share something about themselves
-  * Name
-  * Experience or profession
-  * Why are you here?
-    * (Better than "What do you want to get out of this?" for beginners)
-* Encourage questions & discussion
-* Tone: be approachable
-
-
-<!SLIDE bullets incremental>
-# Icebreakers
-* Include something weird or meaningless
-  * What's your least favorite ice cream flavor?
-  * What one weird thing are you good at?
-  * Tell us one fact about yourself -- "keep it light"
-  * What's the first concert you went to?
-* Pair up for 1 minute, then introduce your partner
-* Remember the point is to get them confident at speaking out loud
-
-<!SLIDE>
-# HOWTO Encourage Women in Linux
-<http://tldp.org/HOWTO/Encourage-Women-Linux-HOWTO/>
-
-* Women have fewer opportunities for friendship or mentoring
-* Don't take the keyboard away
-* Do give directions and explain them clearly
-* Don't make sexual advances towards women
-* Don't criticize too much
-* Do compliment
-
-<!SLIDE bullets incremental>
-# How to introduce yourself to the class?
-As a teacher or TA...
-
-* Tell your story
-* Tell why you like programming and teaching
-* Beware of bragging
-* Tell why you care! Why are you getting up on saturday morning to come in here?
-
-<!SLIDE bullets incremental>
-# What else to cover before starting class?
-* Ground Rules
-* Schedule
-* Installation
-* Logistics
-* Web Resources
-
-<!SLIDE smbullets incremental>
-# Ground Rules
- People may have missed these during the opening session, so briefly cover...
-
-  * Questions are always welcome. Even dumb ones.
-  * What to expect from the day?
-  * Where is the bathroom?
-  * When is lunch?
-  * Where is the afterparty?
-
-<!SLIDE bullets>
-# Schedule
-
-* Everybody comes together for opening session
-* Split into smaller groups for morning and afternoon teaching sessions
-  * This can be chaotic so make sure your students can find you
-* Everyone back together for closing session
-  * Make sure your students know a closing session is coming so they don't run off
-
-<!SLIDE bullets incremental>
-# What if a student has install trouble?
-* Do **not** stop teaching to debug it
-* Ask the student to pair up with her neighbor until the next break
-* Ask a TA to take a look at it when they get a chance
-
-<!SLIDE smbullets incremental>
-# Web Resources
-You should be aware of these, even if you don't tell the students all of them right away.
-
-* Diagrams:
-  * REST <http://curriculum.railsbridge.org/workshop/diagrams>
-  * MVC <https://github.com/alexch/mission/raw/master/mvc.png>
-  * MVC <http://ruby.railstutorial.org/chapters/a-demo-app#sec-mvc_in_action>
-  * git <https://github.com/alexch/mission/raw/master/git.png>
-* Workshop Github repo (slides and diagrams)
-  * <http://github.com/railsbridge/docs>
-
-<!SLIDE subsection>
-# General Teaching Advice
-
-<!SLIDE bullets incremental>
-# How to work one-on-one with students?
-* Never grab someone's keyboard
-  * This can be offputting and even scary
-* Use your words!
-  * Instead, ask "Do you mind if I type?" or just "May I?"
-* How else...?
-
-<!SLIDE bullets incremental>
-# How should the teacher respond to the first few questions?
-* Positively!
-  * I’m glad you said that
-  * What an interesting question
-  * Great question
-  * I’ve wondered that myself
-
-<!SLIDE bullets incremental>
-# Questions are good
-* Get people comfortable asking questions
-* Ask for questions (even dumb ones)
-  * Later in the workshop, anticipate questions if possible
-* When a question is posed, let another student answer it first
-  * Lay this expectation out explicitly at the beginning that they should try to answer each other’s questions
-
-<!SLIDE bullets incremental>
-# Why might students *not* ask questions?
-  * Vocabulary (they don’t know what methods are, etc.)
-  * Insecurity
-  * ...?
-
-<!SLIDE smbullets incremental>
-# Pacing
-* Slow down!
-* If you’re excited/nervous, you will be talking too fast
-* Talk sssssslllllloooooowwwwwwllllllyyyyyyyy.
-* Wait much longer than you feel is comfortable for questions/comments
-  * Leave a space for them to ask questions
-  * Also make sure to wait for an answer after you ask a question
-  * Count to ten (silently)
-  * Chances are, someone else will fill the void
-
-<!SLIDE smbullets incremental>
-# Pacing (cont.)
-* Ask about pacing. Ask for feedback
-* Emphasize: this is a learning process
-* Get the students talking to each other
-
-<!SLIDE bullets incremental>
-# What if a student feels the class is going too slowly?
-* Talk to her privately
-* Suggest moving up from noob to post-noob
-* Suggest field promotion to TA
-
-<!SLIDE smbullets incremental>
-# How to effectively use TA's?
-
-* Have them debug/look at students’ computer screens
-* Pair them with the n00best/most shy students
-* Encourage TAs to answer questions
-  * TA's explanation might resonate with a student where yours didn't
-* Treat student like customer
-  * What is underlying concern?
-
-<!SLIDE bullets incremental>
-# Pair programming -- yea or nay?
-* Pros?
-* Cons?
-
-<!SLIDE bullets>
-# Installfest
-* If you go to the installfest, introduce yourself as a TA
-* "I'll be here to help you tomorrow"
-
-<!SLIDE bullets incremental>
-# More general teaching tips
-* Don't think about what you're going to do in the class, think about what they're going to do.
-* Tell them what you’re going to tell them, tell them, and tell them what you told them
-* ...?
-
-<!SLIDE smbullets incremental>
-# How do you check their understanding?
-
-* Some things that don't work:
-  * "Stop me if you don’t understand." (Because they’ll be too shy)
-  * "Do you get it?" (Because it’s too easy to say yes when the answer is no)
-
-* What works?
-
-<!SLIDE smbullets incremental>
-# How do you check their understanding? (more)
-
-* Ask them a question about the material. but how to do this without putting them on the spot?
-* Ask questions about something that has already been built on top of. Spiral.
-* Keep an eye on body language/facial expressions
-  * "I see some confusion. Let’s get a question."
-* Pairing off and discussing/explaining
-* Ask a less binary question to check understanding
-  * How would you do ___
-  * If I want to do this, what would I do?
-
-<!SLIDE smbullets incremental>
-# How do you check their understanding? (more)
-* Teach basic concept, then ask them to apply it
-* Explain while loops, have them build one
-* Pair them off and debug
-* OK to ask the same question twice with slightly different variables
-* Don’t let the most advanced student dictate the pace
-
-<!SLIDE subsection>
-# Teaching Programming
-
-<!SLIDE smbullets incremental>
-# How would you explain these concepts to a total beginner?
-
-* What is a variable?
-* What is the difference between a string and a number?
-* What is a comment?
-* What is a function?
-
-<!SLIDE smbullets incremental>
-# More advice on teaching programming
-
-* Ruby sometimes makes things magical by doing things for you. But this magic obscures the underlying patterns for beginners. Don’t get into optional parameters. If something can be left out in a function call, DON’T leave it out.
-* Before you have them do anything, first explain the big picture of what they’re about to do.
-  * E.g.: before typing in the command to deploy to heroku, explain the difference between localhost and heroku.
-* Diagrams are helpful! Draw how all the pieces connect together.
-
-<!SLIDE subsection>
-# Now You Do It
-* It's time to split up into smaller groups and go through all the materials
-* Together with a partner (or two or three), do the whole workshop
-* Make note of problems or questions so we can discuss them at the end
-
-<!SLIDE subsection>
-# See you next weekend!
-And thanks for volunteering!
diff --git a/sites/es/hola/hola.step b/sites/es/hola/hola.step
deleted file mode 100644
index f0e5f45b0..000000000
--- a/sites/es/hola/hola.step
+++ /dev/null
@@ -1 +0,0 @@
-message "Hola! Que tal?"
diff --git a/sites/frontend/HTML_attributes.step b/sites/frontend/HTML_attributes.step
new file mode 100644
index 000000000..775d80531
--- /dev/null
+++ b/sites/frontend/HTML_attributes.step
@@ -0,0 +1,166 @@
+goals do
+  goal "Code some common HTML attributes"
+  goal "Use class and id attributes as hooks for CSS styles"
+end
+
+overview do
+
+  message <<-MARKDOWN
+
+## What are attributes?
+
+HTML tags give the browser information about their content, like whether it's header text, or a paragraph, or a list.
+**Attributes** are extra information included with the tag, such as the URL for a link tag, or the location of a file
+for an image tag.
+
+Form elements use an attribute to tell the browser what type of input they are,
+so the results will be easy to tell apart. This input:
+
+  MARKDOWN
+  source_code :html, "<input type=\"radio\" name=\"rando-radio\">"
+  message <<-MARKDOWN
+
+looks like a radio button: <input type="radio" name="rando-radio">, but
+
+  MARKDOWN
+  source_code :html, "<input type=\"password\" name=\"fake-password\" value=\"ick\">"
+  message <<-MARKDOWN
+
+looks like a password text input: <input type="password" name="rando-radio" value="ick"> even though they use the same **tag**.
+
+## IDs and Classes
+
+Two of the most important attributes that an element can have are its `id` and its `class`. With these attributes,
+we can assign names to elements and groups of elements, then apply CSS styles using the names we give them.
+
+MARKDOWN
+
+  source_code :html, <<-MARKDOWN
+  <p id="intro" class="special">
+    This is my intro paragraph!
+  </p>
+MARKDOWN
+
+  message <<-MARKDOWN
+In our CSS, we use special syntax to tell the browser if we're talking about an ID or a class name. IDs are indicated with a
+hash, like this: `#intro`. Classes are indicated with a dot: `.special`
+  MARKDOWN
+
+  tip do  message <<-MARKDOWN
+## When should I use a class, and when should I use an ID?
+
+**ID** attributes are unique labels, for identifying things you'll only ever have one
+of. For example, if you ran a news website, you might have a masthead element
+that only appears once, so you could give it an id
+like `handsome-header`.
+
+**Class** attributes should be used to group together similar elements; for example, you might give certain
+paragraphs a class of `special` and use that class to highlight them.
+
+In general, only use `id` if you're certain that it will only appear on a single element. For everything else,
+use `class`.
+
+  MARKDOWN
+  end
+  message <<-MARKDOWN
+
+Let's look at IDs and classes in action. So far we've only applied styles to HTML tags like `<p>` and `<h1>`. But what if we want to apply a style to only a few of the instances of a given tag? We don't want _every_ paragraph to look special, so we can't add our style directly to the `<p>` tag.
+
+MARKDOWN
+
+end
+
+steps do
+
+  step do
+    message "Let's add some classes and ids to our HTML. Start by adding one or two more paragraphs of text to the bottom of your HTML document. The last lines might look like this:"
+    source_code :html, <<HTML
+<h1>Hello <em>World</em>!</h1>
+<p>My name is Rachel.</p>
+<p>I like:</p>
+<ul>
+  <li>Polka Dots</li>
+  <li>Soccer</li>
+  <li>Programming</li>
+</ul>
+<p>I hear RailsBridge needs volunteers, should I volunteer? :)</p>
+HTML
+  end
+
+  step do
+    message "Add the class 'special' to your first paragraph. It'll look something like this:"
+    source_code :html, <<HTML
+<h1>Hello <em>World</em>!</h1>
+<p class="special">My name is Rachel.</p>
+<p>I like:</p>
+<ul>
+  <li>Polka Dots</li>
+  <li>Soccer</li>
+  <li>Programming</li>
+</ul>
+<p>I hear RailsBridge needs volunteers, should I volunteer? :)</p>
+HTML
+    message "Refresh the page in the browser. You should see the new paragraphs you added, but no styling changes."
+    message "Many HTML attributes, like classes and ids, don't convey visual information. Your site will look the exact same until we use the class to add CSS styling."
+  end
+
+  step do
+    message "To add a style rule that will apply to a class, use the syntax `.class-name` for your selector. It will be almost the same as the styles that you added to `<h1>` and `<p>`, but with a period at the beginning of your class name."
+    message "Try giving the 'special' class a green border. Add this rule inside of your `style` tag:"
+    source_code :css, <<CSS
+.special {
+  border: 1px solid green;
+}
+CSS
+    message "Refresh the page in the browser. You'll see something like this:"
+    img src: 'img/css_class.png'
+  end
+
+  step do
+    message "Let's wrap your name in a `span` tag and give that an ID of 'user-name'. It'll look something like this:"
+    source_code :html, <<HTML
+<h1>Hello <em>World</em>!</h1>
+<p class="special">My name is
+  <span id="user-name">Rachel</span>
+</p>
+<p>I like:</p>
+<ul>
+  <li>Polka Dots</li>
+  <li>Soccer</li>
+  <li>Programming</li>
+</ul>
+<p>I hear RailsBridge needs volunteers, should I volunteer!?!</p>
+HTML
+    message "Save and refresh the page in the browser. Again, you shouldn't see any difference."
+  end
+
+  step do
+    message "Now, add the corresponding style rule for your ID, using the syntax `#id-name` for your selector. Try making the 'user-name' id look bold. Add this rule inside of your `style` tag:"
+    source_code :css, <<CSS
+#user-name {
+  font-weight: bold;
+}
+CSS
+    message <<-MARKDOWN
+(Note: The span is just an element that lets you apply a class, id, or other attribute to a string of text without adding any line breaks. Browsers won't give it any styling by default.)
+
+Once you add your style rule and refresh the page in the browser, you'll see something like this:
+    MARKDOWN
+    img src: 'img/css_id.png'
+  end
+
+end
+
+
+explanation do
+  message <<-MARKDOWN
+Attributes let us add extra information to an HTML tag. IDs and classes are specific types of attributes that let us
+give names to our elements.
+
+CSS uses special syntax to indicate if we're using an ID, a class, or just the tag itself in our style.
+
+MARKDOWN
+
+end
+
+next_step "developer_tools"
diff --git a/sites/frontend/HTML_structure.step b/sites/frontend/HTML_structure.step
new file mode 100644
index 000000000..935ef0bfa
--- /dev/null
+++ b/sites/frontend/HTML_structure.step
@@ -0,0 +1,98 @@
+goals do
+  goal "Add standard HTML head and body tags"
+  goal "Add a page title"
+  goal "Understand the use of non-visible tags like head"
+end
+
+overview do
+
+  message <<-MARKDOWN
+
+## The HTML tag and DOCTYPE
+
+`<!DOCTYPE html>` is called the doctype, and it tells the browser which flavor of HTML you're using. `<!DOCTYPE html>` tells your browser you're using HTML5, the latest version of HTML.
+
+(You may see older doctypes out there that are longer and a lot more complicated, from when people
+used various HTML and XHTML versions. You can usually just
+use this short version for new websites.)
+
+The `<html>` encloses all the rest of your page and states "Here is my HTML!"
+
+## Pages, Like People, Have a Head and a Body
+
+  MARKDOWN
+  source_code :html, <<HTML
+<!DOCTYPE html>
+<html>
+  <head>
+    <!-- Important invisible details will go here! -->
+  </head>
+  <body>
+    Visible Content
+  </body>
+</html>
+HTML
+  message <<-MARKDOWN
+
+### The Head
+
+The `head` contains information that is not displayed in your browser. It has metadata (data about data) tags that can tell a search engine or another program more about the file, like who wrote it or what keywords are relevant, such as:
+
+ * What language or character set you're using: `<meta charset="utf-8">`
+ * What the page title should be: `<title>HTML!</title>`
+ * What CSS and JavaScript files to include (and where they are): `<link rel="stylesheet" href="http://github.com/style.css">`
+
+  MARKDOWN
+  source_code :html, <<HTML
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>HTML!</title>
+    <link rel="stylesheet" href="http://github.com/style.css">
+
+    <meta charset="utf-8">
+    <meta name="keywords" content="HTML, CSS, JavaScript, Meta">
+    <meta name="description" content="Learning HTML, CSS, & JS one step at a time.">
+  </head>
+</html>
+HTML
+  message <<-MARKDOWN
+
+
+### The Body
+
+The body contains the actual content of your file, the things you'll want your users
+to be able to see, read, or interact with!
+
+  MARKDOWN
+
+end
+
+steps do
+
+  step do
+    message <<-MARKDOWN
+Let's add the doctype, HTML, head, and body tags to your hello.html file. It should look something like this:
+
+<img src='http://github.com/img/hello_structure.png'>
+
+Save the file and refresh your browser. Everything should look mostly the same.
+
+    MARKDOWN
+  end
+
+  step do
+    message "Let's add a title to our page within the `<head>` section. Add this line:"
+    source_code :html, "<title>My Sample HTML page</title>"
+    message <<-MARKDOWN
+When you refresh your browser, you should see the title on the tab in Chrome.
+
+<img src='http://github.com/img/hello_title.png'>
+
+(If it doesn't show up, double check that you put the line between the opening and closing head tags, and that you saved your file before refreshing.)
+    MARKDOWN
+  end
+
+end
+
+next_step "basic_CSS"
diff --git a/sites/en/frontend/HTML_tags.step b/sites/frontend/HTML_tags.step
similarity index 67%
rename from sites/en/frontend/HTML_tags.step
rename to sites/frontend/HTML_tags.step
index b9d529af5..0156b12d4 100644
--- a/sites/en/frontend/HTML_tags.step
+++ b/sites/frontend/HTML_tags.step
@@ -12,7 +12,7 @@ overview do
 
 Tags convey meaning. And in order to display your content well, everything should be inside of a tag, not just words you want emphasized. So let's use the paragraph tag `<p>` and the header 1 tag `<h1>`.
 
-You'll notice that even if you put in extra lines and spaces, HTML will treat any number of
+You'll notice that even if you put in extra lines and spaces, browsers will treat any number of
 new line or space characters like there's just one space there. When you're getting started
 with HTML, this can seem like a pain, because you have to type
   MARKDOWN
@@ -60,7 +60,7 @@ My name is Rachel.
   end
 
   step do
-    message "Even though we put in some blank lines, the browser ignored them. So we'll have to use tags to break up our content."
+    message "The browser ignored the new lines and the blank line because we didn't use any tags. Let's use some to break up our content."
     message "Update your HTML with an `h1` tag and a `p` tag:"
 
     source_code :html, <<-HTML
@@ -118,39 +118,39 @@ are a ton of other tags you might use:
     }
     tr {
       td "a"
-      td "A link (the 'a' stands for Anchor)"
+      td "A link (the 'a' stands for Anchor)."
     }
     tr {
-      td "h1-h6"
+      td "h1 to h6"
       td "Various headers, h1 is the most important, h6 the least."
     }
     tr {
       td "ul"
-      td "Start a bulleted list (an 'unordered list')"
+      td "Start a bulleted list (an 'unordered list')."
     }
     tr {
       td "ol"
-      td "Start a numbered list (an 'ordered list')"
+      td "Start a numbered list (an 'ordered list')."
     }
     tr {
       td "li"
-      td "A single thing within a list (a 'list item')"
+      td "A single thing within a list (a 'list item')."
     }
     tr {
       td "table, tr, td"
-      td "You can make tables (like this one) with table rows and data cells"
+      td "Tables (like this one) with table rows and data cells."
     }
     tr {
       td "form"
-      td "A form that can collect data from user input"
+      td "A form that can collect data from user input."
     }
     tr {
       td "input"
-      td "A text input, a button, or a checkbox in a form"
+      td "A text input, a button, or a checkbox in a form."
     }
     tr {
       td "div"
-      td "A section marker that doesn't do anything specific to the contents itself, but does make a new line after. (More on this later.)"
+      td "A section marker that doesn't do anything specific to the contents itself, but does make a new line after. (a 'division'. More on this later)"
     }
     tr {
       td "span"
@@ -160,7 +160,7 @@ are a ton of other tags you might use:
 
   message <<-MARKDOWN
 
-  And HTML5 introduced lots of new HTML tags to make the HTML more *semantic*, meaning the tags should describe the content they describe. Some of the new elements introduced by HTML5 include:
+  HTML5 introduced lots of new tags to make the HTML more *semantic*, meaning the tags should describe the content they describe. Some of the new elements introduced by HTML5 include:
 
   MARKDOWN
 
@@ -171,45 +171,45 @@ are a ton of other tags you might use:
     }
     tr {
       td "section"
-      td "A section of a document"
+      td "A section of a document: a thematic grouping of content."
     }
     tr {
       td "nav"
-      td "A navigation section"
+      td "A navigation section, containing links to other pages or to parts within the current page."
     }
     tr {
       td "header"
-      td "The header for a page. (This is different from the head element, which contains metadata about the page!)"
+      td "The header for a page or section of a page. (This is different from the head element, which contains metadata about the page!)."
     }
     tr {
       td "footer"
-      td "The footer for a page"
+      td "The footer for a page or section of a page."
     }
     tr {
       td "main"
-      td "The important content on a page"
+      td "The main content of a page."
     }
     tr{
       td "aside"
-      td "Content not essential to the main content"
+      td "Content that's related to the main content, but could be considered separate from it."
     }
   end
 
   message <<-MARKDOWN
 
-Don't try to memorize all the tags! You can always look them up on sites like:
+You don't need to memorize all the tags! You can always look them up on sites like:
 
+* [WebPlatform.org](http://webplatform.org/)
 * [Mozilla Developer Network](https://developer.mozilla.org/en/HTML/Element)
-* [DocHub](http://dochub.io/#html/)
-
-
+* [Sitepoint](http://reference.sitepoint.com/html)
 
 ## Try This
-What happens if you change the `<ul>` to `<ol>`? (Don't forget to change the closing tag, too.)
 
-Can you link your favorite things to their respective Wikipedia pages? Here's an example link for you: `<a href="http://en.wikipedia.org/wiki/Ruby_(programming_language)">Ruby</a>`
+What happens if you change the `<ul>` in your **hello.html** to `<ol>`? (Don't forget to change the closing tag, too.)
+
+Can you link your favorite things to their Wikipedia pages? Here's an example link for you: `<a href="http://en.wikipedia.org/wiki/Ruby_(programming_language)">Ruby</a>`
 
-CLASS DISCUSSION: What are all the individual parts of the code to add a link?
+What are all the individual parts of the code to add a link?
 
   MARKDOWN
 
diff --git a/sites/frontend/_consider_deploying_to_github.step b/sites/frontend/_consider_deploying_to_github.step
new file mode 100644
index 000000000..e82f1caed
--- /dev/null
+++ b/sites/frontend/_consider_deploying_to_github.step
@@ -0,0 +1,7 @@
+div :class => "deploying" do
+  h1 "Optional Step: Deploying to GitHub"
+  blockquote do
+    message "Before the next step, you could try deploying (sending your code) your page to GitHub! If you haven't used Git or GitHub before, **it's okay to do this later**."
+    link 'deploying_to_github'
+  end
+end
diff --git a/sites/frontend/_consider_deploying_to_github_again.step b/sites/frontend/_consider_deploying_to_github_again.step
new file mode 100644
index 000000000..35e8b32d7
--- /dev/null
+++ b/sites/frontend/_consider_deploying_to_github_again.step
@@ -0,0 +1,13 @@
+div :class => "deploying" do
+  h1 "Optional Step: Deploying to GitHub again"
+  blockquote do
+
+    message <<-MARKDOWN
+    Before the next step, you could try deploying your page to GitHub!
+
+    * If you have already deployed to GitHub, go on to [Deploying to GitHub again](deploying_to_github_again).
+    * If this is your first time deploying, start at [Deploying to GitHub](deploying_to_github)
+    MARKDOWN
+
+  end
+end
diff --git a/sites/en/frontend/dev_tools.step b/sites/frontend/_developer_tools.step
similarity index 62%
rename from sites/en/frontend/dev_tools.step
rename to sites/frontend/_developer_tools.step
index 4be8c274e..ccbbcdeac 100644
--- a/sites/en/frontend/dev_tools.step
+++ b/sites/frontend/_developer_tools.step
@@ -1,25 +1,25 @@
 goals do
-  goal "Get oriented with your browser's dev tools. They're a great jumping-off point for continuing to build your HTML, CSS, and JavaScript knowledge."
-  tip "The screenshots below are specific to the Chrome web browser, which is available for Mac and PC and has great developer tools. But if you're partial to another browser, there's usually a similar set of tools you can use, either built in (Internet Explorer 9, Safari) or installable with plugins (FireFox)."
+  goal "Get oriented with your browser's developer tools. They're a great jumping-off point for continuing to build your HTML, CSS, and JavaScript knowledge."
+  tip "The screenshots below are specific to the Chrome web browser, which is available for Mac, PC, and Linux and has great developer tools. If you're partial to another browser, there's usually a similar set of tools you can use."
 end
 
 steps do
-  
+
   step do
     message <<-MARKDOWN
-      First, you've got to turn on your dev tools. They're hidden by default.
+      First, you've got to turn on your developer tools. They're hidden by default.
 
-      <img src='http://github.com/img/devtools.png'>
+      <img src='http://github.com/frontend/img/devtools.png'>
 
       In Chrome, you can do this by clicking _View > Developer > Developer Tools_.
     MARKDOWN
   end
-  
+
   step do
     message <<-MARKDOWN
       Click on the 'Elements' button to check out your HTML.
 
-      <img src='http://github.com/img/devtools_elements.png'>
+      <img src='http://github.com/frontend/img/devtools_elements.png'>
 
       Clicking on an HTML tag in the elements panel will highlight that element in the browser window. It's a great tool for debugging styling problems. On the right side of the panel, you'll even get a list of styles that are being applied to that element.
     MARKDOWN
@@ -30,7 +30,7 @@ steps do
     message <<-MARKDOWN
       In the 'Network' panel, you can see what other files and resources your HTML page is loading.
 
-      <img src='http://github.com/img/devtools_network.png'>
+      <img src='http://github.com/frontend/img/devtools_network.png'>
 
       If you click on a file name, you can take a look at the contents of that file. This panel is a great place for debugging script linking or loading issues. (You can see HTTP headers and request params here too, with a little digging.)
     MARKDOWN
@@ -40,30 +40,28 @@ steps do
     message <<-MARKDOWN
       The 'Console' is the JavaScript developer's secret weapon. It lets you run JavaScript by typing it in directly &mdash; and it runs your scripts _in the context of your page_, so you can interact directly with objects and functions you've defined. It's helpful for debugging and experimenting.
 
-      <img src='http://github.com/img/devtools_console.png'>
+      <img src='http://github.com/frontend/img/devtools_console.png'>
     MARKDOWN
   end
-  
+
   step do
     message <<-MARKDOWN
-      The 'Sources' panel is another JavaScript pro tool. If you're used to working with an IDE that has a debugger, you'll be able to use many of the same techniques (like breakpoints, stack traces, and watch expressions) right here in the browser.
+      The 'Sources' panel is another JavaScript pro tool. If you're used to working with an IDE (Integrated Development Environment) that has a debugger, you'll be able to use many of the same techniques (like breakpoints, stack traces, and watch expressions) right here in the browser.
 
-      <img src='http://github.com/img/devtools_script.png'>
+      <img src='http://github.com/frontend/img/devtools_script.png'>
     MARKDOWN
   end
 end
-  
+
 explanation do
 
   message <<-MARKDOWN
 
-## Keep Learning with Dev Tools
+## Keep Learning with Developer Tools
 
-With good browser dev tools, you can pick apart every website you visit. If you see cool
+With good browser developer tools, you can pick apart every website you visit. If you see cool
 CSS styles or JavaScript animations, you can always look under the hood and figure out how
-they're done. It's a great way to keep learning as a front end developer.
+they're done. It's a great way to keep learning as a front-end developer.
 
   MARKDOWN
 end
-
-next_step 'add_starter_files'
\ No newline at end of file
diff --git a/sites/frontend/_working_effectively_and_efficiently.md b/sites/frontend/_working_effectively_and_efficiently.md
new file mode 100644
index 000000000..3bd42b322
--- /dev/null
+++ b/sites/frontend/_working_effectively_and_efficiently.md
@@ -0,0 +1,15 @@
+# Working Effectively and Efficiently
+
+We highly recommend you do the following:
+
+* Open your browser fresh or hide any windows you already have open.
+  * Bring up one window with two tabs.
+    * One for this content.
+    * One for interacting with your app.
+* Open your text editor and don't close it.
+* Hide all extra applications. Turn off Twitter, Facebook, IM, and all other distractions.
+
+By minimizing the number of things you interact with, you reduce the
+amount of time spent switching between them and the context lost as
+you work through the lessons. Having 50 tabs open in your web
+browser gets confusing.
diff --git a/sites/en/frontend/add_more_elements.step b/sites/frontend/add_more_elements.step
similarity index 55%
rename from sites/en/frontend/add_more_elements.step
rename to sites/frontend/add_more_elements.step
index 803bcdb16..d2c6f64c7 100644
--- a/sites/en/frontend/add_more_elements.step
+++ b/sites/frontend/add_more_elements.step
@@ -1,5 +1,5 @@
 goals do
-  message "WOOHOO, you made it to page 10! Now that we're here, we'll switch from simple steps to doing **challenges**. There will still be something to do at each step, but it will take some figuring out to do correctly. (If you get stuck, you can still ask a TA or instructor for hints. : ) You will:"
+  message "Now we'll switch from simple steps to doing **challenges**. There will still be something to do at each step, but it will take some figuring out to do correctly. If you get stuck, ask a volunteer for hints. You will:"
   goal "Fill in more content"
   goal "Add an image tag"
   goal "Use two different kinds of anchor tags"
@@ -9,7 +9,7 @@ steps do
   
   step do
     message <<-MARKDOWN
-CHALLENGE: The index.html page you downloaded is a simple profile page. Do a quick read through of the HTML and see if you can guess from the context what any unfamiliar tags might do.
+**Challenge:** The **index.html** page you downloaded is a simple profile page. Do a quick read through of the HTML and see if you can guess from the context what any unfamiliar tags might do.
 
 Take 5 or 10 minutes to replace some of the existing text with some info about yourself. You don't have to write a novella, but filling in some tags is a good way to get oriented in the file. Then, save the page and refresh the browser.
     MARKDOWN
@@ -17,19 +17,21 @@ Take 5 or 10 minutes to replace some of the existing text with some info about y
   
   step do
     message <<-MARKDOWN
-CHALLENGE: Add an image tag to the page, right above the word 'Contents'. There's a sample image in the resources folder that you can use called 'picture.jpg', but if you want to personalize your page, copy a picture of yourself into the resources folder and add that to the page instead.
+**Challenge:** Add an image tag to the page, right above the word 'Contents'. There's a sample image in the resources folder that you can use called 'picture.jpg', but if you want to personalize your page, copy a picture of yourself into the resources folder and add that to the page instead.
 
-Two hints: images are usually included with an `img` tag, and the tag's `src` attribute provides the path to the actual file. When you're done, you'll have something like this:
+**Hints**: images are usually included with an `img` tag; the tag's `src` attribute provides the path to the file.
+
+When you're done, you'll have something like this:
 
 <img src='http://github.com/img/page_img.png'>
 
-Don't forget that, because it doesn't wrap text content, the `img` tag is self-closing, meaning it doesn't need an ending tag. You should never code `</img>`.
+Don't forget that, because it doesn't wrap text content, the `img` tag is self-closing, meaning it doesn't need an ending tag. You don't need to write `</img>`.
     MARKDOWN
   end
   
   step do
     message <<-MARKDOWN
-CHALLENGE: Add two kinds of anchor links.
+**Challenge:** Add two kinds of anchor links.
 
 Links in html are created by the `a` tag. Add an `a` tag somewhere in the document that creates a link to another page on the web.
 
@@ -47,21 +49,17 @@ See if you can turn the list items under the word 'Contents' into links that jum
 end
 
 explanation do
-  
-  message <<-MARKDOWN
 
-## Woohoo HTML
+  message <<-MARKDOWN
 
-Now that you know the basics of working with HTML, the trickiest part is remembering
-what tags are available. Here are some good sites you can use for reference:
+Now that you know the basics of working with HTML, the trickiest part is remembering what tags are available. Here are some good sites you can use for reference:
 
-* [Sitepoint](http://reference.sitepoint.com/css)
-* [Mozilla Developer Network](https://developer.mozilla.org/en/HTML/Element)
-* [DocHub](http://dochub.io/#html/)
+* [Mozilla Developer Network](https://developer.mozilla.org/en/HTML/Element);
+* [HTML5 Doctor's Element Index](http://html5doctor.com/element-index/).
 
   MARKDOWN
 end
 
-insert 'consider_deploying_to_github'
+insert 'consider_deploying_to_github_again'
 
 next_step 'make_columns'
diff --git a/sites/en/frontend/add_starter_files.step b/sites/frontend/add_starter_files.step
similarity index 69%
rename from sites/en/frontend/add_starter_files.step
rename to sites/frontend/add_starter_files.step
index 797894203..a0ccc672c 100644
--- a/sites/en/frontend/add_starter_files.step
+++ b/sites/frontend/add_starter_files.step
@@ -1,18 +1,18 @@
 goals do
-  goal "Add some starter files to your project"
+  goal "Add some starter files"
 end
 
 steps do
   step do
     message <<-MARKDOWN
-      Download the .zip file from [this link](https://github.com/eanakashima/front-end-lesson/archive/master.zip)
+      Download the .zip file from <a href="http://github.com/front-end-lesson.zip">this link</a>
       When the file download finishes, find it on your computer and unzip it.
     MARKDOWN
   end
   
   step do
     message <<-MARKDOWN
-      The zip file should contain a file called index.html and a directory of resources."
+      The zip file should contain a file called index.html and a directory of resources.
 
       <img src='http://github.com/img/zip.png'>
 
@@ -27,15 +27,15 @@ explanation do
 ## What Are These Files?
 
 Just to save you some time, we've supplied a bare bones HTML document, a CSS stylesheet,
-a JavaScript file, and a placeholder image. But you could have typed up these files yourself
-with your text editor, if you'd wanted to.
+a JavaScript file, and a placeholder image.
 
 If you are starting a new project in the future, try typing it all out by hand a few times
 to get the hang of it, and then try starting with some other people's HTML boilerplate code
 that they've shared:
 
 * [HTML5 Boilerplate](http://html5boilerplate.com/), a blank template with lots of tips for high-performance best practices.
-* [Twitter Bootstrap](http://twitter.github.com/bootstrap/), an HTML / CSS base with a big library of styles to test out.
+* [Bootstrap](http://getbootstrap.com/), an HTML / CSS / JS base with a big library of styles to test out.
+* [Foundation](http://foundation.zurb.com/), another HTML / CSS / JS framework you can test out.
 
   MARKDOWN
 end
diff --git a/sites/frontend/basic_CSS.step b/sites/frontend/basic_CSS.step
new file mode 100644
index 000000000..de1488ded
--- /dev/null
+++ b/sites/frontend/basic_CSS.step
@@ -0,0 +1,126 @@
+goals do
+  goal "Learn basic CSS syntax"
+  goal "Write some basic CSS styles"
+end
+
+overview do
+  message <<-MARKDOWN
+## What is CSS?
+
+CSS stands for *C*ascading *S*tyle*s*heets. It's a language for creating **rules** that
+can **select** various elements on the page and change their **visual properties**.
+
+* *C*ascading - this is how the browser determines the correct style rules to apply to
+  each element on the page. As we'll see, CSS has many ways to match rules to elements, and
+  some of those ways count for more than others. The browser allows more important rules to
+  _cascade_ over less important ones.
+
+* *S*tyle*s*heets - CSS files are called 'stylesheets' because they are separate documents - their
+  file type is .css - that only deal with styling information. We add special tags in our HTML files to
+  link them to our stylesheets.
+
+Unlike HTML, which is concerned with the _meaning_ of the content, CSS is **presentational**:
+it's concerned with how that content should look.
+
+
+MARKDOWN
+
+  tip do
+    message "## Why are HTML and CSS separate?"
+    message <<-MARKDOWN
+There are many good reasons to keep HTML and CSS separate. A typical website will reuse styles
+- like the color of links or the sizes of buttons - over and over again; by keeping them separate from the markup, we can
+use the same styles across a site.
+
+This makes our code more efficient and easier to maintain, and keeps the site visually consistent. It also makes it easier to use
+different styles for different devices, so a site can have different looks for different browsers.
+MARKDOWN
+  end
+
+  message <<-MARKDOWN
+## CSS Rules Are Made of a Selector and Attributes
+
+The **selector** is the first part of a CSS rule - it tells the browser how to find, or *select*, the element we want to style.
+On this page, we'll use `h1` and `p` as our selectors, which match the `h1` and `p` elements in our HTML.
+
+<img src='http://github.com/img/css.png'>
+
+The **attributes** are the parts of the rule inside the curly braces - they tell the browser how the elements
+we've selected should appear.
+
+Take a look at the attributes for the `h1` rule above. The part before the colon &mdash; `font-size` &mdash; is the **property**,
+and the part after it &mdash; `20px` &mdash; is the **value**. This attribute tells the browser that all `h1` elements
+should have a `font-size` of 20 pixels.
+
+The semicolons at the end of each attribute are important - if we forget them, the CSS won't work.
+
+
+MARKDOWN
+end
+
+steps do
+
+  step do
+    message "Initially, we're going to add our CSS inside the `<head>` tag, below the line with the page title."
+    message "A standard style tag might look like this:"
+    source_code :html, <<HTML
+<head>
+<title>My Sample HTML page</title>
+<style type="text/css" media="screen">
+
+</style>
+</head>
+HTML
+    message "Now save the file and refresh your browser. Everything should look the same."
+  end
+
+  step do
+    message "Add some styles that will apply to your `h1` and `p` tags."
+    source_code :html, <<HTML
+<style type="text/css" media="screen">
+h1 {
+  font-size: 20px;
+  border-bottom: 1px solid #cccccc;
+}
+
+p {
+  padding: 10px;
+  background-color: papayaWhip;
+}
+</style>
+HTML
+    message <<-MARKDOWN
+When you save and refresh your browser, you should see the styles you added:
+
+<img src='http://github.com/img/hello_style.png'>
+
+The `type` and `media` attributes inside of the `<style>` tag give the browser more context for how to deal with the included information. In this case, we're telling it that the type is CSS, and that it's being displayed on a screen (as opposed to `media=\"print\"`, which is usually specially styled so it looks reasonable when printed). In HTML5, these are optional, so we could leave them out if we wanted to.
+
+To visualize the relations between elements of **Content**, **Padding**, **Border**, and **Margin**, otherwise known as the CSS Box Model, here is an example of how this fits in:
+
+<img src='http://github.com/img/boxmodel.png'>
+
+    MARKDOWN
+  end
+
+end
+
+
+explanation do
+
+  message <<-MARKDOWN
+
+## CSS is super powerful
+
+Here are two screen shots of the same HTML page. On the left is just the HTML. On the right side, we've added lots of CSS. Almost all of the color and formatting are applied using CSS, and the code snippets and buttons now look great.
+
+### Bundler: Before and After CSS
+
+<img src='http://github.com/img/css_bundler.png'>
+
+
+  MARKDOWN
+
+end
+
+next_step "HTML_attributes"
diff --git a/sites/en/frontend/basic_javascript.step b/sites/frontend/basic_javascript.step
similarity index 72%
rename from sites/en/frontend/basic_javascript.step
rename to sites/frontend/basic_javascript.step
index 7d719a9bc..e2f0e84cb 100644
--- a/sites/en/frontend/basic_javascript.step
+++ b/sites/frontend/basic_javascript.step
@@ -1,16 +1,16 @@
 goals do
   goal "Add a JavaScript tag to the document"
-  goal "Write a simple script to interact with"
+  goal "Write a simple script to interact with the page"
 end
 
 steps do
 
   step do
-    message "Now that we have completed the challenges for your index.html and related CSS files, we will be looking back at your hello.html file."
-    message "CSS lets you make your pages look good, but it's **JavaScript** that makes most web pages interactive.  Pull up your hello.html file again. Add a script tag to your page so you can get started writing some JavaScript. At the very bottom of your document, under your paragraphs, add this:"
+    message "Now that we have completed the challenges for your **index.html** and related CSS files, we will be looking back at your **hello.html** file."
+    message "CSS lets you make your pages look good, but it's **JavaScript** that makes most web pages interactive.  Pull up your **hello.html** file again. Add a `script` tag to your page so you can get started writing some JavaScript. At the very bottom of your document, under your paragraphs, add this:"
 
     source_code :html, <<HTML
-<script type="text/javascript">
+<script>
 </script>
 HTML
 
@@ -18,10 +18,10 @@ HTML
   end
 
   step do
-    message "Type in this short script. Javascript is case-specific and picky about syntax, so if your script doesn't run, check carefully for typos."
+    message "Type in this short script. Javascript is case-specific (it treats `mynewname` and `myNewName` as two different things) and picky about syntax. If your script doesn't run, check carefully for typos."
 
     source_code :html, <<HTML
-<script type="text/javascript">
+<script>
   function replaceName() {
     var myNewName = window.prompt('Pick a new name!');
     document.getElementById('user-name').innerHTML = myNewName;
@@ -50,11 +50,11 @@ explanation do
   
   message <<-MARKDOWN
 
-## Wherefore JavaScript?
+## Why JavaScript?
 
 Javascript allows you to make your pages interactive. You can use it to build
 anything from a simple animation to a giant web application like Twitter
-or Github. It gives you total control to add, remove, or modify content you've
+or GitHub. It gives you total control to add, remove, or modify content you've
 made with HTML. You can also use it to change styles and add or remove
 classes.
 
@@ -67,7 +67,7 @@ how to get to them with JavaScript so you can manipulate them.
 
 We'll go through it line by line:
 
-The first line declares a 'function', a bit a of reusable code you can refer
+The first line declares a `function`, a bit a of reusable code you can refer
 to later by calling its name:
 
   MARKDOWN
@@ -75,26 +75,29 @@ to later by calling its name:
   message <<-MARKDOWN
 
 The next two lines are the steps the function will do. The first one creates
-a variable called 'myNewName' and sets it equal to a value. The browser window
+a variable called `myNewName` and sets it equal to a value. The browser window
 will try to get this value using its `prompt` method, a built-in function it
-knows how to do that involves popping up a text box for you to fill in.
+knows how to do, that involves popping up a text box for you to fill in.
 
   MARKDOWN
   source_code :js, "var myNewName = window.prompt('Pick a new name!');"
   message <<-MARKDOWN
 
-In the next line, it goes into your HTML document, and, using a built-in
-function the document knows that can find an element by its ID, it locates
-your 'user-name' span. It then sets the span's HTML contents to the value of
-the variable 'myNewName'
+In the next line it goes into your HTML document and uses `getElementById`, a built-in function it knows to do, to locate your `user-name` span. It then sets the span's HTML contents to the value of the variable `myNewName`.
 
   MARKDOWN
   source_code :js, "document.getElementById('user-name').innerHTML = myNewName;"
   message <<-MARKDOWN
 
-The `}` closes the function you started defining in the first line.
+The
 
-The final line tells the browser, 'When I click the document, run that function I defined called replaceName'
+  MARKDOWN
+  source_code :js, "}"
+  message <<-MARKDOWN
+
+closes the `replaceName` function you started defining in the first line.
+
+The final line tells the browser, 'When I click the document, run the function called `replaceName`.
 
 MARKDOWN
 source_code :js, "document.onclick = replaceName;"
diff --git a/sites/frontend/deploying_to_github.step b/sites/frontend/deploying_to_github.step
new file mode 100644
index 000000000..11fa5a9ab
--- /dev/null
+++ b/sites/frontend/deploying_to_github.step
@@ -0,0 +1,110 @@
+h2 do
+  span "If you have already deployed your app to GitHub, go on to "
+  a 'Deploying to GitHub again', href: "deploying_to_github_again"
+  span "."
+end
+
+important "If you have any problems with these steps, ask a volunteer for help. If you don't know if you have Git installed or have a GitHub account, it's okay to do these steps later instead."
+
+goals do
+  goal "Create a new git repository locally"
+  goal "Create a new git repository on GitHub"
+  goal "Push your local repository to GitHub"
+end
+
+steps do
+  tip "If you have a 'railsbridge' folder on your computer or some other place you like to keep project files, `cd` to that directory and then follow the steps below."
+
+  step "Make a special new directory" do
+    message "To get started on the project, you'll need to open up your command line. If you have a Mac, open up the Terminal app. If you're on a PC, look for a program called Command Prompt. You'll also need to know your GitHub user name and password. Wherever you see `[your-github-user-name]`, you'll replace that with your user name (and delete the braces: the `[` and `]`)."
+    console "mkdir [your-github-user-name].github.io"
+    message "`mkdir` stands for 'make directory.' You just made a new directory that you'll put your project files in."
+  end
+
+  step "Initialize a new local git repository" do
+    console "cd [your-github-user-name].github.io"
+    message "You just changed directories and moved into the folder you just created."
+    console "git init"
+    message "You just initialized an empty repository, i.e. told git, 'I want to start a new project here.'"
+  end
+
+  step "Make a commit" do
+    console "touch index.html\ngit add index.html"
+    message "This creates a blank, new file called 'index.html'. The next line tells git you want to stage the file."
+    console "git commit -m 'first commit'"
+    message "You just made an initial commit. (Think of it as a snapshot of your project that you can come back to later.)"
+  end
+
+  step "Add GitHub as a remote" do
+    message "You really do have to type your user name three times in the next command. Get ready for it."
+    console "git remote add origin https://[your-github-user-name]@github.com/[your-github-user-name]/[your-github-user-name].github.io.git"
+
+    message "You just set up a 'remote' &mdash; a git repository somewhere else (in this case, on GitHub) that also holds your project files."
+  end
+
+  step "Create a new repo via the GitHub UI" do
+    tip "You can skip this step if you've created a ***[your-github-user-name].github.io*** page previously."
+    message "Navigate to https://github.com/[your-github-user-name]/"
+    message "Click 'Create a new repo' in the upper right"
+    img :src => "img/github_create_repo.png"
+    message "Type **[your-github-user-name].github.io** into the 'Repository name' box"
+    img :src => "img/github_name_your_repo.png"
+
+    important "Do not choose 'Initialize this repository with a README' when creating the repo."
+  end
+
+  step "Push your code to GitHub" do
+    message "Now, push the new file you just committed to GitHub."
+    console 'git push -u origin master'
+    message "You'll probably be prompted to type your GitHub password at this point. After you do, you'll have just pushed your project to GitHub's servers!"
+    important "If you have existing content in your GitHub Pages repo, this command will fail, and you will have to do a `git push -uf origin master` instead. Verify with a volunteer first that you're doing the right thing."
+  end
+
+  step do
+    message "Woohoo!!! Take a breath and wait a few minutes."
+    message "Since you gave your GitHub repository a special name (in the format [your-github-user-name].github.io), GitHub will automatically take the contents of this one repository and make them your personal web page on GitHub. However, there's a small lag between the first push and being able to see your content on the web."
+    message "In a few minutes time, when you visit [your-github-user-name].github.io in a browser, you should see a blank white page: this is great! You're looking at the index.html file you just created, now live on the web!"
+  end
+end
+
+explanation do
+  message <<-MARKDOWN
+
+## What is Git?
+
+Git is an open-source tool for tracking and managing changes to source code. If you've
+used tools like SVN or CVS, you can use Git to do the same things.
+
+Git is not required for front end development at all &mdash; some people use other source
+control tools like SVN, and there are wild and crazy coders who don't use source control
+at all.
+
+### But here are some good reasons to use a source control system:
+
+* You can commit different/earlier versions of a project, and get them back
+  later if you change your mind.
+* It's easy to also copy these versions to another server or computer, so you
+  have a backup if your laptop is stolen or your hard drive gets damaged.
+* Other coders can more easily work on a project with you. Source control
+  systems have an automated way to 'merge' or combine changed files together.
+
+### And there are some neat things about Git specifically:
+
+* Git is distributed. Each person or computer working on the project has a full
+  copy of it. There isn't a remote server you have to connect to that has the
+  'official' copy somewhere.
+* Git makes it easy to 'branch' or work separately for a while on an alternate
+  version of the project, and then 'merge' those changes back in if you want to.
+* Git is ultra-powerful, and even many experienced developers are mystified
+  by its wily ways.
+
+## What is GitHub?
+
+GitHub is a web application that will store copies of your git repositories for you.
+It's a convenient place to keep a backup of your projects, and it has a nice-looking
+web interface that makes it easy to see your files and changes.
+
+Projects that you make public (i.e. open source) can be stored on GitHub for free.
+
+  MARKDOWN
+end
diff --git a/sites/frontend/deploying_to_github_again.step b/sites/frontend/deploying_to_github_again.step
new file mode 100644
index 000000000..6e7eb677c
--- /dev/null
+++ b/sites/frontend/deploying_to_github_again.step
@@ -0,0 +1,34 @@
+h2 do
+  span "If you haven't deployed your app to GitHub yet, start at "
+  a 'Deploying to GitHub', href: 'deploying_to_github'
+  span "."
+end
+
+important "If you have any problems with these steps, ask a volunteer for help. If you don't know if you have Git installed or have a GitHub account, it's okay to do these steps later instead."
+
+goals do
+  goal "Commit your changes to locally"
+  goal "Push your changes to GitHub"
+end
+
+step "Commit any pending changes to git" do
+  message "GitHub will only receive the files we've committed into our local git repository. So we need to make sure all changed files have been committed."
+  console "git status"
+  message "`git status` shows you any pending changes you've created. If it has no output, you're already ready to deploy! Otherwise..."
+
+  console <<-SHELL
+git add .
+git commit -m "Some helpful message for your future self"
+  SHELL
+  message "Your commit message should reference whatever your outstanding changes are: something like 'added new cat picture'."
+end
+
+step "Push changes to GitHub" do
+  console "git push origin master"
+  message "This takes all changes you've committed locally and pushes them to GitHub."
+end
+
+step "Visit your site" do
+  message "Go to your browser and navigate to **[your-github-user-name].github.io**"
+  message "You should see the changes you made, but ON THE INTERNET!"
+end
diff --git a/sites/frontend/developer_tools.step b/sites/frontend/developer_tools.step
new file mode 100644
index 000000000..718c69152
--- /dev/null
+++ b/sites/frontend/developer_tools.step
@@ -0,0 +1,3 @@
+insert '_developer_tools'
+
+next_step 'add_starter_files'
\ No newline at end of file
diff --git a/sites/frontend/front-end-lesson.zip-manifest b/sites/frontend/front-end-lesson.zip-manifest
new file mode 100644
index 000000000..64d476f25
--- /dev/null
+++ b/sites/frontend/front-end-lesson.zip-manifest
@@ -0,0 +1,5 @@
+zip_content/.gitignore
+zip_content/index.html
+zip_content/resources/javascript.js
+zip_content/resources/layout.css
+zip_content/resources/picture.jpg
\ No newline at end of file
diff --git a/sites/frontend/frontend.step b/sites/frontend/frontend.step
new file mode 100755
index 000000000..e69b4405d
--- /dev/null
+++ b/sites/frontend/frontend.step
@@ -0,0 +1,44 @@
+message <<-MARKDOWN
+
+### Goal
+
+Our aim is to get you acquainted with HTML, CSS, and JavaScript, the most essential building blocks
+of web experiences. You'll create a basic static web page about yourself and (optionally) deploy
+it to the web. You'll:
+
+* write some content and give it some structure with **HTML**;
+* use **CSS** to adjust the layout and style of that content;
+* use **JavaScript** to add interactive components;
+* optionally, push your website to GitHub with **git**.
+
+Here's a sample sketch of what your page could look like:
+
+![screenshot](img/page_sample.jpg)
+
+### Schedule
+
+* 1-2 hours of playing with basic HTML, CSS and Javascript.
+* 4-ish hours of building our page.
+* Optional: if you've worked with GitHub before and want to put your website online using Git and GitHub, we have instructions for that! (The curriculum has you keeping your site on your machine by default.)
+
+This is just a rough guideline, not a mandate. Some steps you'll go over and some you'll go under. It'll all work out by the end of the day. :D
+
+### Requirements
+
+We're going to be working with:
+
+* [Chrome](https://www.google.com/chrome)
+  (If you're experienced with the developer tools in another browser, that may work too.);
+* The code editor of your choice.
+    * [Atom](https://atom.io/) is a free, open-source editor that can be customized with HTML, CSS, and JavaScript. A download is available for OS X 10.8+, Windows 7/8, and Ubuntu/RedHat linux.
+    * [or install a different editor](/installfest/editors)
+
+Optional tools if you're deploying to GitHub: 
+
+* Git;
+* Your [GitHub](http://github.com) account.
+MARKDOWN
+
+insert 'working_effectively_and_efficiently'
+
+next_step 'introduction_to_html'
diff --git a/sites/en/frontend/get_a_sticker.step b/sites/frontend/get_a_sticker.step
similarity index 88%
rename from sites/en/frontend/get_a_sticker.step
rename to sites/frontend/get_a_sticker.step
index 06b2a251c..c8fb8b9d2 100644
--- a/sites/en/frontend/get_a_sticker.step
+++ b/sites/frontend/get_a_sticker.step
@@ -5,12 +5,12 @@ verify "git is installed" do
   tip "Most of the time, the version numbers don't have to match exactly. In general, if the *first two* numbers match, or if the full number you have is *greater* than the one below, then you're cool."
 
   console "git --version"
-  fuzzy_result "git version 1.{FUZZY}x.x{/FUZZY}"
+  fuzzy_result "git version {FUZZY}2.x.x{/FUZZY}"
 end
 
 verify "you can open a local webpage in a browser" do
   message <<-MESSAGE
-Create a new file called `sticker.html` by opening it in Sublime Text 2 or your preferred editor.
+Create a new file called `sticker.html` by opening it in Atom or your preferred editor.
 Make a note of where you save it, you'll need to know in a second.
 
 Fill it with the following contents:
@@ -21,7 +21,7 @@ I want a sticker! <em>Please?</em>
   HTML
 
   message "Now open the file in Chrome. You should see something like:"
-  img :src => "get_a_sticker_output.png"
+  img :src => "img/get_a_sticker_output.png"
 end
 
 verify "you can clone from GitHub" do
@@ -31,13 +31,13 @@ verify "you can clone from GitHub" do
       tip "In the case that you'd like to configure git with SSH, please see GitHub's excellent documentation at [help.github.com/articles/set-up-git](https://help.github.com/articles/set-up-git)"
       message "Go to the Railsbridge [Frontend Lesson Repository](https://github.com/railsbridge/front-end-lesson)"
       message 'Find the "Fork" button near the upper right of the page and click it.'
-      img :src => "get_a_sticker_fork_button.png"
+      img :src => "img/get_a_sticker_fork_button.png"
       message "When the page finishes loading you will be on your own copy of the project"
     end
 
     step "Clone it Locally" do
       message "On the page for your GitHub project, find the \"http\" button or \"copy to clipboard\""
-      img :src => "get_a_sticker_https.png"
+      img :src => "img/get_a_sticker_https.png"
       message "Copy the linked url and clone the repository using git"
       tip "On Mac OS X, you can paste into the Terminal like normal using `⌘+v`, Windows users can paste by right-clicking on the terminal and selecting Paste from the menu."
       console "git clone <THAT LINK YOU COPIED>"
diff --git a/sites/frontend/grid.html b/sites/frontend/grid.html
new file mode 100644
index 000000000..01b7fb25c
--- /dev/null
+++ b/sites/frontend/grid.html
@@ -0,0 +1,40 @@
+<html>
+<head>
+<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
+</head>
+<body>
+  <div class="row">
+    <div class="col-sm-4" style="background-color: red">
+      <p style="font-size: 14px">This is a third of the screen.</p>
+    </div>
+    <div class="col-sm-4" style="background-color: purple">
+      <p style="font-size: 14px">This is a third of the screen.</p>
+    </div>
+    <div class="col-sm-4" style="background-color: orange">
+      <p style="font-size: 14px">This is a third of the screen.</p>
+    </div>
+  </div>
+  <div class="row">
+    <div class="col-sm-3" style="background-color: red">
+      <p style="font-size: 14px">This is a quarter of the screen.</p>
+    </div>
+    <div class="col-sm-3" style="background-color: purple">
+      <p style="font-size: 14px">This is a quarter of the screen.</p>
+    </div>
+    <div class="col-sm-3" style="background-color: orange">
+      <p style="font-size: 14px">This is a quarter of the screen.</p>
+    </div>
+    <div class="col-sm-3" style="background-color: yellow">
+      <p style="font-size: 14px">This is a quarter of the screen.</p>
+    </div>
+  </div>
+  <div class="row">
+    <div class="col-sm-6" style="background-color: red">
+      <p style="font-size: 14px">This is half of the screen.</p>
+    </div>
+    <div class="col-sm-6" style="background-color: purple">
+      <p style="font-size: 14px">This is half of the screen.</p>
+    </div>
+  </div>
+</body>
+</html>
\ No newline at end of file
diff --git a/sites/frontend/griding_with_bootstrap.step b/sites/frontend/griding_with_bootstrap.step
new file mode 100644
index 000000000..8f57c08f2
--- /dev/null
+++ b/sites/frontend/griding_with_bootstrap.step
@@ -0,0 +1,83 @@
+goals do
+  message "As users view sites on laptops, tablets, and phones, web developers have invented a way to accomodate different screen sizes without making seperate sites. This design paradigm uses something called a 'grid' that dynamically updates depending on the screen. This challenge will help you learn to understand the grid and make responsive websites with [Bootstrap's](http://getbootstrap.com/) own system."
+  goal "Learn about formatting a webpage with Bootstrap's grid system"
+  goal "Make a website that looks good on a full sized laptop as well as on a phone."
+end
+
+steps do
+
+  step do
+    message "Add the Bootstrap CDN link in the head of your page with the following url:"
+    source_code :html,<<-HTML
+      <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
+    HTML
+  end
+
+  step do
+    message "For horizontal slicing, Bootstrap uses 'rows', which look like this:"
+
+    source_code :html,<<-HTML
+      <div class="row">
+        <p>This will take up a whole row</p>
+      </div>
+    HTML
+
+    message "For vertical slicing, Bootstrap uses a 12-column layout for a webpage, which means that each 'column' represents one twelfth of the screen. 12 columns was selected because a screen can easily be divided up into logical segments: three 4-column elements, four 3-column elements, two 6-column elements, six 2-column elements, and any combination thereof (one 6-column element and three 2-column elements, for example)."
+    message "Notice the 'col-sm-6'? That's a class that tells Bootstrap that on a small screen, the element should take up six columns. There's also 'col-lg-x' and 'col-md-x' for large and medium screens respectively."
+
+    source_code :html,<<-HTML
+      <div class="row">
+        <div class="col-sm-6">
+          <p>This will take up half of a row</p>
+        </div>
+        <div class="col-sm-6">
+          <p>This will take up half of a row</p>
+        </div>
+      </div>
+    HTML
+  end
+
+  step do
+    message "Using the above as a reference, try to make a page that looks like this:"
+    message "<img src='http://github.com/img/grid.jpg'>"
+  end
+
+  step do
+    message "If you're trying to make a website that will look good on all screen sizes, you can specify different classes for each size like so: "
+
+    source_code :html,<<-HTML
+      <div class="row">
+        <div class="col-sm-12 col-md-6 col-lg-4">
+          <p>This will take up a third of a row on a large screen.</p>
+        </div>
+        <div class="col-sm-12 col-md-6 col-lg-4">
+          <p>This will take up half a row on medium screens.</p>
+        </div>
+        <div class="col-sm-12 col-md-6 col-lg-4">
+          <p>This will take up a full row on small screens.</p>
+        </div>
+      </div>
+    HTML
+
+    message "Try making some columns and resizing the screen to see how the elements stack and unstack when the screen size changes."
+  end
+
+end
+
+explanation do
+
+  message <<-MARKDOWN
+
+## Final thoughts!
+
+The grid is one of Bootstrap's most powerful features. In fact, many developers who generally build their own components often still use the grid from Bootstrap (or [Foundation](http://foundation.zurb.com/)) simply because it saves time in development by making it easier to build sites that work on all screen sizes.
+
+### Grid Reference
+
+* [Bootstrap Source](http://getbootstrap.com/css/#grid)
+* [Grid Tutorial](http://www.tutorialrepublic.com/twitter-bootstrap-tutorial/bootstrap-grid-system.php)
+
+  MARKDOWN
+end
+
+
diff --git a/sites/en/frontend/html_quick_reference.md b/sites/frontend/html_quick_reference.md
similarity index 100%
rename from sites/en/frontend/html_quick_reference.md
rename to sites/frontend/html_quick_reference.md
diff --git a/sites/frontend/img/boxmodel.png b/sites/frontend/img/boxmodel.png
new file mode 100644
index 000000000..46d7b9738
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index 000000000..c89910b0f
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diff --git a/sites/frontend/img/css_class.png b/sites/frontend/img/css_class.png
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index 000000000..e48e824e0
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diff --git a/sites/frontend/img/css_id.png b/sites/frontend/img/css_id.png
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diff --git a/sites/frontend/img/css_zen.png b/sites/frontend/img/css_zen.png
new file mode 100644
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diff --git a/sites/frontend/img/devtools.png b/sites/frontend/img/devtools.png
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diff --git a/sites/frontend/img/devtools_console.png b/sites/frontend/img/devtools_console.png
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diff --git a/sites/frontend/img/devtools_elements.png b/sites/frontend/img/devtools_elements.png
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diff --git a/sites/frontend/img/devtools_network.png b/sites/frontend/img/devtools_network.png
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diff --git a/sites/frontend/img/devtools_script.png b/sites/frontend/img/devtools_script.png
new file mode 100644
index 000000000..161c2bbdd
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diff --git a/sites/frontend/img/get_a_sticker_fork_button.png b/sites/frontend/img/get_a_sticker_fork_button.png
new file mode 100644
index 000000000..2e8aa0698
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diff --git a/sites/frontend/img/get_a_sticker_https.png b/sites/frontend/img/get_a_sticker_https.png
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index 000000000..d47e2cd69
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diff --git a/sites/frontend/img/get_a_sticker_output.png b/sites/frontend/img/get_a_sticker_output.png
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diff --git a/sites/frontend/img/github_create_repo.png b/sites/frontend/img/github_create_repo.png
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index 000000000..987557868
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index 000000000..79a5258ad
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diff --git a/sites/frontend/img/hello_html.png b/sites/frontend/img/hello_html.png
new file mode 100644
index 000000000..724b491b6
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diff --git a/sites/frontend/img/hello_omg.png b/sites/frontend/img/hello_omg.png
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diff --git a/sites/frontend/img/hello_style.png b/sites/frontend/img/hello_style.png
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diff --git a/sites/frontend/img/hello_title.png b/sites/frontend/img/hello_title.png
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diff --git a/sites/frontend/img/hello_world.png b/sites/frontend/img/hello_world.png
new file mode 100644
index 000000000..ecb243b28
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diff --git a/sites/frontend/img/hello_world_2line.png b/sites/frontend/img/hello_world_2line.png
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diff --git a/sites/frontend/img/hello_world_jazzy.png b/sites/frontend/img/hello_world_jazzy.png
new file mode 100644
index 000000000..f9a95c414
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diff --git a/sites/frontend/img/html_tags_list.png b/sites/frontend/img/html_tags_list.png
new file mode 100644
index 000000000..aeb5adeb9
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diff --git a/sites/frontend/img/page_anchors.png b/sites/frontend/img/page_anchors.png
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diff --git a/sites/frontend/img/page_img.png b/sites/frontend/img/page_img.png
new file mode 100644
index 000000000..98cc05c4d
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diff --git a/sites/frontend/img/page_sample.jpg b/sites/frontend/img/page_sample.jpg
new file mode 100644
index 000000000..bd922d873
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diff --git a/sites/frontend/img/prompt.png b/sites/frontend/img/prompt.png
new file mode 100644
index 000000000..58144deb8
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diff --git a/sites/frontend/img/zip.png b/sites/frontend/img/zip.png
new file mode 100644
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diff --git a/sites/en/frontend/introduction_to_html.step b/sites/frontend/introduction_to_html.step
similarity index 79%
rename from sites/en/frontend/introduction_to_html.step
rename to sites/frontend/introduction_to_html.step
index 206603019..ea7912629 100644
--- a/sites/en/frontend/introduction_to_html.step
+++ b/sites/frontend/introduction_to_html.step
@@ -11,11 +11,11 @@ overview do
 
 HTML stands for __H__yper-__t__ext __M__arkup __L__anguage.
 
-Let's go through each of those words in reverse order and explain them...
+Let's go through each of those words in reverse order and explain them.
 
 * __L__anguage - People use different languages for different types of communication.
   We use languages such as English or Mandarin for human communication or languages such as
-  Ruby or Java to give instructions to computers.  HTML is a special language for describing documents.
+  Ruby or JavaScript to give instructions to computers.  HTML is a special language for describing documents.
 
 * __M__arkup - Being a *markup* language means that HTML is mixed in with plain content text.
   Think of a time when you turned in an essay to your teacher.  Your teacher reads your essay
@@ -26,7 +26,7 @@ Let's go through each of those words in reverse order and explain them...
   files.  Computer users as early as the 1960s wanted to enrich this text and make it easier to work with.
   Thus, hypertext was born.  It is text because the file is stored as plain text, yet hyper because the text
   has a special meaning beyond the plain text when interpreted by a special program.  For HTML, that special
-  program is your web browser.
+  program is your web browser (like Chrome).
   MARKDOWN
 
 
@@ -37,11 +37,11 @@ steps do
 
   step do
     message <<MARKDOWN
-You'll need to fire up your text editor (like Sublime Text, Komodo Edit, or Text Wrangler) for these steps. We're going to make an html document!
+You'll need to fire up your text editor (like Sublime Text or Atom) for these steps. We're going to make an HTML document!
 
 Make a new file and call it <b>hello.html</b>. (In some editors, you may need to set the file type to 'HTML'; but usually, just using the .html extension will be enough.)
 
-<img src='http://github.com/img/hello_html.png'>
+<img src='http://github.com/img/hello_html.png' alt="text editor with empty file named hello.html">
 
 Notice the extension .html.  It indicates to the browser that it should render this content as HTML.
 
@@ -56,7 +56,7 @@ MARKDOWN
     message <<MARKDOWN
 Open Chrome and go to File, Open File, then select the file from your Desktop or wherever you put it.
 
-<img src='http://github.com/img/hello_world.png'>
+<img src='http://github.com/img/hello_world.png' alt="hello.html file rendered in browser displaying: Hello World">
 
 Even though your file does not include any HTML tags yet, browsers are great at showing text on screen, so your browser will just show you your text.
 MARKDOWN
@@ -66,7 +66,7 @@ MARKDOWN
     message "Kind of boring, right? To make it look a little less plain, let's drop in an HTML tag. Update the contents of your hello.html file to look like this:"
     source_code :html, "Hello <em>World</em>!"
     message "The `em` HTML tag tells your browser to add <em>em</em>phasis to that string of text. Refresh your browser and you'll see the effect:"
-    message "<img src='http://github.com/img/hello_world_jazzy.png'>"
+    message "<img src='http://github.com/img/hello_world_jazzy.png' alt='hello.html file rendered in browser displaying: Hello World with world emphasized'>"
   end
 
 message <<-MARKDOWN
@@ -75,7 +75,7 @@ message <<-MARKDOWN
 
 The browser needs more information than just the file extension to display your website's content. The way we provide that information is by *marking up* your text with content clues in the form of HTML tags. Which you just did, by adding the `<em>` tag to your page!
 
-An HTML tag is encased within angle brackets, which look like this: `<`, `>`. Most every tag has a matching closing tag with a forward slash. The tags describe the content they surround, in our example, emphasizing the word "world".
+An HTML tag is encased within angle brackets, which look like this: `<`, `>`. Most tags have a matching closing tag with a forward slash. The tags describe the content they surround, in our example, emphasizing the word "world".
 
 __Opening tag__: `<em>`
 
diff --git a/sites/en/frontend/jquery.step b/sites/frontend/jquery.step
similarity index 77%
rename from sites/en/frontend/jquery.step
rename to sites/frontend/jquery.step
index 703754e82..9d1d322ad 100644
--- a/sites/en/frontend/jquery.step
+++ b/sites/frontend/jquery.step
@@ -1,12 +1,12 @@
 goals do
-  goal "Include jQuery in your page."
-  goal "Write a few lines of jQuery code."
+  goal "Include jQuery in your page"
+  goal "Write a few lines of jQuery code"
 end
 
 steps do
 
   step do
-    message "First, let's include the jQuery code in our index.html file (not the hello.html file), so we can start working with it. Google and Microsoft both host public copies of jQuery that you can link to, so you don't even need to download it. (The browser can download files from other sites, if you include links to them.) Add this line inside the `head` of your document:"
+    message "First, let's go back to our **index.html** file. Now include the jQuery code so we can start working with it. Google and Microsoft both host public copies of jQuery that you can link to, so you don't even need to download it. (The browser can download files from other sites, if you include links to them.) Add this line inside the `head` of your document:"
     source_code :html, <<-HTML
 <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js" type="text/javascript"></script>
     HTML
@@ -15,11 +15,14 @@ steps do
   end
 
   step do
-    message "jQuery is a JavaScript library that is designed to make it easy to interact with the contents of your HTML document. When you're writing jQuery, you're writing JavaScript &mdash; you're just interacting with objects and functions that jQuery has already defined."
-    message "Since you're using jQuery to interact with your document, you'll want to wait until your document is ready and loaded before you run your code. jQuery has a built-in method called 'ready' that checks for this, and runs your code after. Let's add this to your 'javascript.js' file, so you can write some jQuery."
+    message "jQuery is a JavaScript library that is designed to make it easy to interact with the contents of your HTML document. When you're writing jQuery, you're writing JavaScript &mdash; you're just using objects and functions that jQuery has already defined."
+
+    message "When you're interacting with your document, you'll want to wait to run your code it's until safe to do so: when your document is ready and loaded. If you don't wait for that you might get errors. For example: your code may try and interact with things that aren't there yet."
+
+    message "jQuery has a built-in method called `ready` that checks for this, and runs your code after. Let's add this to your `javascript.js` file."
     source_code :js, <<-JS
 $(document).ready(function() {
-  /* Add code from the next steps here */.
+  /* Add code from the next steps here */
 });
     JS
   end
@@ -31,8 +34,8 @@ $("selector").click(function(){ /* do something */ });
     JS
     message "Let's put in a real selector and have our function do something:"
     source_code :js, <<-JS
-$("#copyright").click(function(){ 
-  $(this).css('color','purple'); 
+$("#copyright").click(function(){
+  $(this).css('color','purple');
 });
     JS
     message "When you click on the copyright line at the bottom of the page, you should see a result like this:"
diff --git a/sites/frontend/jquery_vs_javascript.step b/sites/frontend/jquery_vs_javascript.step
new file mode 100644
index 000000000..2680b11f9
--- /dev/null
+++ b/sites/frontend/jquery_vs_javascript.step
@@ -0,0 +1,42 @@
+goals do
+  goal "Write some straight JavaScript"
+  goal "Compare that JavaScript to jQuery"
+end
+
+steps do
+  
+  step do
+    message "On the last page, we wrote some jQuery that looked like this. Let's comment it out for now, and see if we can replicate the same functionality in straight JavaScript. Add comment tags before these lines. In JavaScript, the easiest way to comment out a line is to put a `//` at the beginning. Go ahead and try this:"
+    source_code :js, <<-JS
+//$("#copyright").click(function(){ 
+//  $(this).css('color','purple'); 
+//});"
+    JS
+    message "Now if you save the page, refresh, and click the copyright line, nothing should happen."
+  end
+  
+  step do
+    message "Underneath the lines you just commented out, let's take a shot at writing the same functionality in straight JavaScript. There are a number of ways to do this. Here's an example:"
+    source_code :js, <<-JS
+document.getElementById('copyright').addEventListener("click", function() {
+  this.style.color = 'purple';
+});
+    JS
+    message "If you save the page, refresh, and click, you should see the same visual result (purple text). jQuery's `click` is very similar to using `addEventListener` with `\"click\"`. Read more about [addEventListener on MDN](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)."
+  end
+  
+end
+  
+explanation do
+
+  message <<-MARKDOWN
+
+## So Should I Use regular JavaScript or jQuery?
+
+Don't forget that everything you can do with jQuery you can do with regular JavaScript. If you want to start building cool user interfaces that use JavaScript right away, jQuery will probably help you do that the fastest. It's worth learning how to do things with regular JavaScript too, because you won't always want or need to use jQuery.
+
+  MARKDOWN
+  
+end
+
+next_step 'resources'
diff --git a/sites/frontend/make_a_web_page.step b/sites/frontend/make_a_web_page.step
new file mode 100644
index 000000000..4b6bfcd53
--- /dev/null
+++ b/sites/frontend/make_a_web_page.step
@@ -0,0 +1,103 @@
+goals do
+  goal "Check out your starter files in the browser"
+  goal "Compare strategies for CSS and JavaScript inclusion (inline vs. link)"
+end
+
+steps do
+
+  step do
+    message <<-MARKDOWN
+Open the **index.html** page in your web browser. It should look something like this:
+
+<img src='http://github.com/img/page.png'>
+
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Open the **index.html** page in your text editor. It should look something like this:
+
+<img src='http://github.com/img/page_html.png'>
+
+Opening the same file in a browser and in a text editor lets you see the effects of each code change right after you make it.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+
+When writing code, you'll often want to leave a comment: a message for yourself or other people looking at your code. HTML comment tags begin with `<!--` and end with `-->`. Here's an example:
+    MARKDOWN
+
+source_code :html, "<!-- This is a comment. The browser ignores it. -->"
+
+    message <<-MARKDOWN
+We can also use this technique to temporarily stop a piece of code from running. We call that "commenting the code out."
+
+You'll remember when we were working on our **hello.html** file, we put JavaScript and CSS directly into the HTML document. You can also include JS and CSS from external files, with a link. This **index.html** file includes a link to a JavaScript file and a CSS file, but they're commented out (i.e. wrapped in an HTML tag that tells the browser, 'ignore this!').
+
+Look through **index.html** and find the links to the CSS and JavaScript files. Delete the comment tags from around them so that the browser will read them. The lines should change color in your text editor: comments are usually displayed in a dull color in text editors to show that it's code that will be ignored.
+    MARKDOWN
+
+  end
+
+end
+
+explanation do
+
+  message <<-MARKDOWN
+
+## Inline vs. Linked
+
+Javascript and CSS can both be put directly into the HTML page, but on bigger projects, you'll usually want to place your JS and CSS in separate files and include those files in your HTML with a link.
+
+Linking files will help you keep your code organized and easier to maintain. It means, for example, that if you change the style of buttons on your website, you'll be able to change it in just one place, instead of having to update every page.
+
+### Javascript
+
+* A JavaScript tag looks like this when it's wrapping code written right into the HTML page:
+
+  MARKDOWN
+  source_code :html, <<-HTML
+<script type="text/javascript">
+  // Your code goes here!
+</script>
+  HTML
+  message <<-MARKDOWN
+
+In JavaScript you write comments by starting a line with `//`.
+
+* A JavaScript tag looks like this when it's a link:
+
+  MARKDOWN
+  source_code :html, <<-HTML
+<script src="http://github.com/resources/javascript.js" type="text/javascript"></script>
+  HTML
+  message <<-MARKDOWN
+
+### CSS
+
+* A CSS stylesheet looks like this when it's written right into the HTML page:
+
+  MARKDOWN
+  source_code :html, <<-HTML
+<style type="text/css" media="all">
+  /* Your styles go here! */
+</style>
+  HTML
+  message <<-MARKDOWN
+
+In CSS you write comments by wrapping the comment in inside a `/*` (start a comment) and `*/` (finish a comment). A comment can go over several lines.
+
+* A CSS tag looks like this when it's a link:
+
+  MARKDOWN
+  source_code :html, <<-HTML
+<link rel="stylesheet" href="http://github.com/resources/layout.css" type="text/css">
+  HTML
+end
+
+insert 'consider_deploying_to_github'
+
+next_step "add_more_elements"
diff --git a/sites/frontend/make_columns.step b/sites/frontend/make_columns.step
new file mode 100644
index 000000000..0d5d66720
--- /dev/null
+++ b/sites/frontend/make_columns.step
@@ -0,0 +1,49 @@
+goals do
+  message "These challenges will have you diving into the CSS side of things. Open up that **layout.css** file and take a look."
+  goal "Give your main content a border"
+  goal "Make two columns and line them up side by side"
+end
+
+steps do
+
+  step do
+    message "**Challenge:** Find the div with the id `main` in your HTML. See if you can give it a one-pixel border on its left hand side by modifying the existing stylesheet, **layout.css**."
+    message "**Hint**: If you get hung up on what CSS property to use, see if you can look it up on [MDN](https://developer.mozilla.org/en-US/docs/Web/CSS/Reference)."
+  end
+
+  step do
+    message "**Challenge:** If you styled the `#main` div in the previous step by using a style rule like `#main { property: value; }`, see if you can come up with a second rule that could also apply the same style, but use a different selector."
+    message "**Hint**: You can select an element that's _inside_ of another element by listing one selector after another. The selector `.content div {}` would apply to any `div`s inside of an element with class `content`."
+  end
+
+  step do
+    message "**Challenge:** See if you can turn the page into a two-column layout. Make the `#nav` `div` the left column, and the `#main` div the right column."
+    message "**Hints**: it may be helpful to give these divs a fixed width; you may need the `float` property."
+  end
+
+  message "<img src='http://github.com/img/page_sample.jpg'>"
+end
+
+explanation do
+
+  message <<-MARKDOWN
+
+## More CSS!
+
+For some great examples of the power of CSS, check out the [CSS Zen Garden](http://www.csszengarden.com/). It takes
+the same HTML, but shows it with stylesheets from a bunch of different designers applied to
+it. Here are two different designers' interpretations of the same HTML:
+
+<img src='http://github.com/img/css_zen.png'>
+
+### CSS Reference Sites
+
+* [Sitepoint](http://reference.sitepoint.com/css/elements-structural)
+* [Mozilla Developer Network](https://developer.mozilla.org/en/CSS)
+
+  MARKDOWN
+end
+
+insert 'consider_deploying_to_github_again'
+
+next_step "basic_javascript"
diff --git a/sites/frontend/resources.step b/sites/frontend/resources.step
new file mode 100644
index 000000000..6e8e7b0cd
--- /dev/null
+++ b/sites/frontend/resources.step
@@ -0,0 +1,28 @@
+message <<MARKDOWN
+
+## THE END
+
+Good job! This is the last page (for now!). We hope you had some fun learning today. To continue your learning, check out some of these resources.
+
+* [Mozilla Developer Network](https://developer.mozilla.org) is probably the largest, most comprehensive, source of front end documentation.
+* [A List Apart](http://www.alistapart.com/) is an online magazine with great content on front end best practices.
+* [Smashing Magazine](http://www.smashingmagazine.com/) is oriented toward web designers, but they frequently have good, short how-to articles on CSS and JavaScript coding.
+* [HTML5 Rocks](http://www.html5rocks.com/) is a great site for keeping up on the latest advancements in front end techniques and technology.
+* For more tips on working with Chrome dev tools, check out this [video intro from Paul Irish](http://paulirish.com/2011/a-re-introduction-to-the-chrome-developer-tools/).
+
+## HTML & CSS
+
+* [Codecademy Track for HTML & CSS](https://www.codecademy.com/tracks/web)
+* [CSS Cheatsheet](http://www.lesliefranke.com/files/reference/csscheatsheet.html)
+
+## Javascript
+
+* [Codecademy Track for Javascript](https://www.codecademy.com/tracks/javascript)
+* [Javascript Cheatsheet](http://overapi.com/javascript/)
+
+## jQuery
+
+* [Codecademy Track for jQuery](https://www.codecademy.com/tracks/jquery)
+* [jQuery Cheatsheet](http://overapi.com/jquery/)
+
+MARKDOWN
diff --git a/sites/en/frontend/tool_installation.step b/sites/frontend/tool_installation.step
similarity index 81%
rename from sites/en/frontend/tool_installation.step
rename to sites/frontend/tool_installation.step
index 8b5ac0571..49778ca1c 100644
--- a/sites/en/frontend/tool_installation.step
+++ b/sites/frontend/tool_installation.step
@@ -21,7 +21,7 @@ steps do
         message "If you've been to a RailsBridge before, you might have git installed. Try the following"
         console "git --version"
         message "If you see something like the git version below, then you can return to the mini-installfest"
-        fuzzy_result "git version 1{FUZZY}.x.x{/FUZZY}"
+        fuzzy_result "git version {FUZZY}2.x.x{/FUZZY}"
         message "If you see something like `git: command not found` then proceed"
       end
 
@@ -46,10 +46,9 @@ steps do
       end
 
       step "Install a text editor" do
-        a "Download and install Sublime Text 2", :href => "http://www.sublimetext.com/2"
-        message "Install Sublime Text 2 by double clicking the file you downloaded, then dragging the Sublime Text 2 icon into the Applications folder. Finish up by clicking the eject icon for Sublime Text 2 in your finder window."
-        a "or Install Komodo Edit for Mac OS X", :href => "/installfest/install_komodo_edit_for_mac"
-        message "FYI: Komodo Edit is open source, whereas Sublime Text 2 is a paid program that you can download and try out for free. If you keep using Sublime Text 2 after the workshop, you'll need to buy a license."
+        a "Download and install Atom", :href => "https://atom.io/"
+        message "Install Atom by double clicking the file you downloaded, then dragging the Atom icon into the Applications folder. Finish up by clicking the eject icon for Atom in your finder window."
+        a "or install a different editor", :href => "/installfest/editors"
       end
     end
   end
diff --git a/sites/frontend/zip_content/.gitignore b/sites/frontend/zip_content/.gitignore
new file mode 100644
index 000000000..e8dcdf163
--- /dev/null
+++ b/sites/frontend/zip_content/.gitignore
@@ -0,0 +1,5 @@
+.DS_Store
+.idea
+Thumbs.db
+.rvmrc
+.sass-cache
diff --git a/sites/frontend/zip_content/index.html b/sites/frontend/zip_content/index.html
new file mode 100755
index 000000000..7c6963013
--- /dev/null
+++ b/sites/frontend/zip_content/index.html
@@ -0,0 +1,77 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>About Me</title>
+    <!-- <link rel="stylesheet" href="http://github.com/resources/layout.css" type="text/css"> -->
+    <!-- <script src="http://github.com/resources/javascript.js" charset="utf-8"></script> -->
+  </head>
+  <body>
+
+    <div id="header" class="content">
+      <h1>About Me</h1>
+      <p>
+        My name is ___________ and I'm ____________________________.
+      </p>
+    </div>
+    
+    <div class="content clearfix">
+      <!-- Page Navigation -->
+      <div id="nav">
+        <h2>Contents</h2>
+
+        <ul>          
+          <li>Projects</li>
+          <li>Hobbies</li>
+          <li>Fun Facts</li>
+        </ul>
+      </div>
+      
+      <!-- Main content area -->
+      <div id="main">
+        <h2 id="projects">Projects</h2>
+        <p>Describe the kinds of projects you like to work on and give a brief overview of how you accomplished them...</p>
+        
+        <h3>Project #1 Title</h3>
+        <p>Project #1 Description...</p>
+          
+        <h3>Project #2 Title</h3>
+        <p>Project #2 Description...</p>
+
+        <h2 id="hobbies">Hobbies</h2>
+        
+        <p>What else do you do in your spare time?</p>
+        
+        <h3>Item #1 Title</h3>
+        <p>Use this paragraph to explain Item #1</p>
+        <ul>
+          <li>Cool thing I did</li>
+          <li>Another cool thing I did</li>
+          <li>Final cool thing I did</li>
+        </ul>
+
+        <h3>Item #1 Title</h3>
+        <p>Use this paragraph to explain Item #1</p>
+        <ul>
+          <li>Cool thing I did</li>
+          <li>Another cool thing I did</li>
+          <li>Final cool thing I did</li>
+        </ul>
+        
+        <h2 id="fun-facts">Fun Facts</h2>
+        <h3>Subhead</h3>
+        <p>Use this list to tell us some fun things about yourself.</p>
+        <ul>
+          <li>Cool thing I did</li>
+          <li>Another cool thing I did</li>
+          <li>Final cool thing I did</li>
+        </ul>
+        
+
+      </div>
+    </div>
+    
+    <div id="copyright" class="content">
+      &copy; 2012 [YOUR NAME HERE], All Rights Reserved.
+    </div>
+  </body>
+</html>
diff --git a/sites/frontend/zip_content/resources/javascript.js b/sites/frontend/zip_content/resources/javascript.js
new file mode 100755
index 000000000..a96422740
--- /dev/null
+++ b/sites/frontend/zip_content/resources/javascript.js
@@ -0,0 +1 @@
+// Your Javascript will go here!
\ No newline at end of file
diff --git a/sites/frontend/zip_content/resources/layout.css b/sites/frontend/zip_content/resources/layout.css
new file mode 100755
index 000000000..3ffabc67f
--- /dev/null
+++ b/sites/frontend/zip_content/resources/layout.css
@@ -0,0 +1,58 @@
+/*
+ * Add your CSS styles here
+ * 
+ */
+
+body {
+	font-family: Helvetica, Arial, sans-serif;
+	background: #f4f4f4;
+}
+
+h1, h2, h3 {
+	color: #222;
+}
+
+p {
+	line-height: 24px;
+	color: #555;
+}
+
+a {
+	color: green;
+	text-decoration: none;
+}
+
+a:hover {
+	text-decoration: underline;
+}
+
+.content {
+	width: 940px;
+	margin: 0 auto;
+}
+
+#header  {
+	border-bottom: 1px solid #999;
+}
+
+#nav {
+	margin: 0 20px 0 0;
+  /* CHALLENGE 3: how could you get this to float to the left side of the screen? */
+}
+
+#main {
+	margin: 0;
+  /*  CHALLENGE 3: how could you get this to float to the left side of the screen? */
+  /* CHALLENGE 2: how could you give this element a one-pixel border down its left side? */
+}
+
+#copyright {
+	margin-top: 30px;
+	margin-bottom: 30px;
+}
+
+
+/* Ignore this for now, it is special code needed to fix the layout after using the "float" rules */
+.clearfix:before, .clearfix:after { content:""; display:table; }
+.clearfix:after { clear:both; }
+.clearfix { zoom:1; }
\ No newline at end of file
diff --git a/sites/frontend/zip_content/resources/picture.jpg b/sites/frontend/zip_content/resources/picture.jpg
new file mode 100755
index 000000000..ded62653d
Binary files /dev/null and b/sites/frontend/zip_content/resources/picture.jpg differ
diff --git a/sites/installfest/_command-line-glossary.md b/sites/installfest/_command-line-glossary.md
new file mode 100644
index 000000000..0084d032f
--- /dev/null
+++ b/sites/installfest/_command-line-glossary.md
@@ -0,0 +1,37 @@
+**~**  Called 'tilde'. On OS X or Linux, this is a shortcut to the **home directory** for your user.
+
+**\**  When you use an 'escape sequence' in front of a character, the normal interpretation of that character is not applied.
+
+**=**  Assignment to make whatever follows, to be treated as true (_Name="Veronica"_).
+
+**==**  Boolean, a data type with only 2 possible values: True or False (_Is name=="Veronica"? True_).
+
+**cd (or cd ~)**  Change into your **home directory**.
+
+**cd** _directory_ **(or cd ..)**  Change into the parent directory of your current directory.
+
+**cd ../../**  Go up 2 levels / multiple levels.
+
+**cd** _foo_  Change into the directory named _foo_.
+
+**cp** _original.rb copy.rb_  Makes a copy of the _original.rb_ file.
+
+**ls**  List the contents of your current directory.
+
+**ls** _directory_  Shows all contents (files and folders) of the directory.
+
+**pwd**  Shows the full path of the directory you are currently in (e.g. _/home/heidi/tehcodez/Railsbridge_).
+
+**-h (or --help)**  Can be run with all commands to list more helpful information.
+
+**git branch**  Shows you the branch that you're currently in.
+
+**git status**  Shows you any pending changes that you've created since your last commit.
+
+**git add -A**  Will add all your changes to your next commit.
+
+**git add** _file1.md file2.md file3.md_  Will add only the files you specify to your next commit.
+
+**git commit -m** _"some useful message for your future self"_  Commits all your changes with your descriptive message to git.
+
+**git push origin** <i>remote\_branch\_name</i>  This pushes the code in your current branch to the <i>remote\_branch\_name</i> branch on the remote repo named 'origin'.
diff --git a/sites/installfest/_general-glossary.md b/sites/installfest/_general-glossary.md
new file mode 100644
index 000000000..e96914968
--- /dev/null
+++ b/sites/installfest/_general-glossary.md
@@ -0,0 +1,45 @@
+**Classes and Instances:**  Types and objects. If we have a class (type) called _Car_, then _Peugeot 406_ and _Fiat Ritmo_ will be instances (objects) of this class. There may also be other instances unique to _Peugeot 406_, differentiated by, for example, their _Model number_.
+
+**Command Line Interface (or Console / Terminal):**  Allows you to interact with your computer (add, delete, modify files and much more) solely by typing instructions (commands).
+
+**Function:**  Code that can be re-used; if a formula has to change, you only need to change it in one place.
+
+**Git:**  A type of **Version Control Software (VCS)**.
+
+**GitHub:**  A site that hosts git repositories. GitHub also adds a number of tools that aid interaction between developers collaborating on software.
+
+**Grouping:**  Indents and whitespaces are used for grouping code together and simplify readability. Ruby also uses do … end to group.
+
+**Heroku:**  A site that allows you to host your Ruby on Rails applications. Heroku also supports other languages and frameworks.
+
+**Home directory:**  On a OS X or Linux computer, this is where the files and settings belonging to your user are stored.
+
+**Loop:**   While _something is true, do this_. When _something becomes not true_ then break the loop / stop.
+
+**Markdown:** A lightweight markup language that allows you to write using an easy-to-read, easy-to-write plain text format, and then convert it to structurally valid XHTML (or HTML).
+
+**Rake:**  A Ruby application that can be used to perform a number of custom tasks. It is often used to carry out maintenance or ad-hoc jobs.
+
+**Repository (or Repo):**  A grouping of files within **Version Control Software**. When using **Git**, you will need to have access to a particular repository before you can start making changes to the source code.
+
+**Ruby:**  A programming language.
+
+**Ruby on Rails:**  A web framework written in **Ruby**. It has been designed in such a way as to make web development as fast and as easy as possible.
+
+**RubyGem:**  A package manager for the Ruby programming language that provides a standard format for distributing Ruby programs and libraries (in a self-contained format called a "gem"), a tool designed to easily manage the installation of gems and a server for distributing them.
+
+**RVM:**  The Ruby Version Manager. An application that makes it easy to have multiple versions of Ruby on your computer at once.
+
+**Script:**  A term often used to describe a text file containing a series of instructions, written in Ruby, that will be used to produce the output visible in a browser.
+
+**Shell:**  The software that interprets your commandline instructions. Often used as a synonym for the **Command Line Interface**.
+
+**SSH:**  Secure Shell. A way to securely connect to a remote computer.
+
+**String:**  Text only, typed between inverted commas.
+
+**Text editor:**  A program that allows you to create and modify the text files that will be used by **Ruby on Rails** to run your command. Some text editors are optimised for software development and provide tools that increase productivity.
+
+**Variable:**  A storage location and an associated symbolic name (an identifier) which contains some known or unknown quantity or information (a value). The variable name is the usual way to reference the stored value; this separation of name and content allows the name to be used independently of the exact information it represents.
+
+**Version Control Software:**  Software that tracks changes to your source code and also allows you to undo or combine changes.
diff --git a/sites/installfest/_install_atom_for_mac.step b/sites/installfest/_install_atom_for_mac.step
new file mode 100644
index 000000000..983f2a84d
--- /dev/null
+++ b/sites/installfest/_install_atom_for_mac.step
@@ -0,0 +1,21 @@
+message "We'll be using the Atom text editor during the workshop, though you are free to use a different editor if you prefer. It must be a plain-text editor, such as vi or TextMate."
+
+important <<-MARKDOWN
+  Microsoft Word and other word processing programs, including TextEdit and Notepad, will not work.
+
+  When in doubt, use Atom.
+  MARKDOWN
+
+step "Download Atom" do
+  message "Download the [Atom installer](https://atom.io/download/mac)."
+end
+
+step 'Find the downloaded file in Finder' do
+  message "If you weren't asked where to save it, it's probably in the Downloads folder."
+end
+
+step "Extract Atom and move it to your Applications folder." do
+  message "Double click the Atom `.zip` file to extract it. Drag Atom into your Applications folder."
+
+  img src: 'img/install_atom_mac.gif', alt: 'Animation of extracting the Atom zip file and moving the contents to the Applications folder'
+end
diff --git a/sites/installfest/_install_homebrew.step b/sites/installfest/_install_homebrew.step
new file mode 100644
index 000000000..094167a18
--- /dev/null
+++ b/sites/installfest/_install_homebrew.step
@@ -0,0 +1,14 @@
+
+console %q{ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"}
+
+message "You may have to press 'ENTER' when prompted and type in your password."
+
+important "If that doesn't work, visit <https://github.com/Homebrew/homebrew/wiki/installation> and follow the instructions there."
+
+verify do
+  console "brew -v"
+  fuzzy_result <<-TEXT
+    Homebrew 1{FUZZY}.1.13-19-g55c02ae77
+    Homebrew/homebrew-core (git revision 4075; last commit 2017-04-18){/FUZZY}
+  TEXT
+end
diff --git a/sites/installfest/_install_ruby.step b/sites/installfest/_install_ruby.step
new file mode 100644
index 000000000..b3e0a71fa
--- /dev/null
+++ b/sites/installfest/_install_ruby.step
@@ -0,0 +1,29 @@
+console <<-BASH
+  rvm install #{version_string(:ruby_short)}
+BASH
+
+message "This downloads and compiles Ruby, which takes a while."
+console "rvm use #{version_string(:ruby_short)}"
+console "rvm --default use #{version_string(:ruby_short)}"
+
+verify do
+  console "ruby -v"
+  fuzzy_result "ruby #{version_string(:ruby_short)}{FUZZY}.0p0 (2014-12-25 revision 49005) [x86_64-darwin13]{/FUZZY}"
+end
+
+div do
+  h1 "Troubleshooting"
+  important "If `rvm install #{version_string(:ruby_short)}` says `autoreconf was not found in the PATH`" do
+    div do
+      option_half "Mac OS" do
+        console "brew install automake"
+      end
+
+      option_half "Ubuntu Linux" do
+        console "sudo apt-get install automake"
+      end
+    end
+
+    message "Once that completes, retry `rvm install #{version_string(:ruby_short)}`"
+  end
+end
diff --git a/sites/en/installfest/_install_rvm.step b/sites/installfest/_install_rvm.step
similarity index 58%
rename from sites/en/installfest/_install_rvm.step
rename to sites/installfest/_install_rvm.step
index e931daa27..17d857cca 100644
--- a/sites/en/installfest/_install_rvm.step
+++ b/sites/installfest/_install_rvm.step
@@ -4,7 +4,23 @@ MARKDOWN
 
 step "Install RVM" do
   console "curl -L get.rvm.io | bash -s stable"
-  message "This will do some stuff and print a long message which you can ignore."
+  message "This will download and install RVM."
+
+  important do
+    message <<-EOT
+      You might see an error like "**GPG signature verification failed**"
+
+      If so, run the suggested command to add RVM's GPG keys:
+
+      `gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3`"
+
+      (the command may start with `gpg` or `gpg2` -- use whichever was provided in the RVM error message)
+
+      Afterward, try installing RVM again:
+
+      `curl -L get.rvm.io | bash -s stable`
+    EOT
+  end
 end
 
 step "Configure your shell" do
diff --git a/sites/en/installfest/_install_textmate.step b/sites/installfest/_install_textmate.step
similarity index 74%
rename from sites/en/installfest/_install_textmate.step
rename to sites/installfest/_install_textmate.step
index b6a86ef09..22f586fd4 100644
--- a/sites/en/installfest/_install_textmate.step
+++ b/sites/installfest/_install_textmate.step
@@ -1,6 +1,6 @@
 message <<-MARKDOWN
 
-Sublime Text 2 isn't compatible with versions of OS X lower than 10.6 so we'll use Textmate (which is still widely used by Rails developers), you are free to use a different editor if you prefer. It must be a plain-text editor.
+Atom isn't compatible with versions of OS X lower than 10.6 so we'll use Textmate (which is still widely used by Rails developers), you are free to use a different editor if you prefer. It must be a plain-text editor.
 
 MARKDOWN
 
diff --git a/sites/installfest/_ruby-and-rails-glossary.md b/sites/installfest/_ruby-and-rails-glossary.md
new file mode 100644
index 000000000..911ac0b55
--- /dev/null
+++ b/sites/installfest/_ruby-and-rails-glossary.md
@@ -0,0 +1,19 @@
+**puts** _something_  Prints its argument to the console. Can be used in Rails apps to print something in the console where the server is running.
+
+**rails new** _NameApp_  Creates a new Rails application with the entire Rails directory structure to run your application.
+
+**rails server (or rails s)**  Launches a web server named Puma that you will use any time you want to access your application through a web browser.
+
+**rails generate (or rails g)**  Uses templates to create a bunch of directories and files in your application.
+
+**rails generate scaffold**  Creates a full set of model, database migration for that model, controller to manipulate it, views to view and manipulate the data and a test suite for each of the above.
+
+**rake**  Rake is ‘Ruby Make', used to build up a list of tasks.
+
+**rails console (or rails c)** Lets you interact with your Rails application from the command line, useful for testing out quick ideas with code and changing data server-side without touching the website.
+
+**rails console --sandbox**  If you wish to test out some code without changing any data.
+
+**rails dbconsole (or rails db)**  Used to figure out which database you're using and drops you into whichever command line interface you would use with.  It supports MySQL, PostgreSQL, SQLite and SQLite3.
+
+**rails destroy (or rails d)**  Does the opposite of generate.  It will figure out what generate did and undo it.
diff --git a/sites/en/installfest/_switch_to_home_directory.step b/sites/installfest/_switch_to_home_directory.step
similarity index 84%
rename from sites/en/installfest/_switch_to_home_directory.step
rename to sites/installfest/_switch_to_home_directory.step
index 78b3c21d4..93fcaf006 100644
--- a/sites/en/installfest/_switch_to_home_directory.step
+++ b/sites/installfest/_switch_to_home_directory.step
@@ -1,5 +1,7 @@
 message "`cd` stands for change directory."
 
+message "If you are still in `irb`, type `quit` to exit."
+
 div do
   option_half "Windows" do
     console "cd c:\\Sites"
diff --git a/sites/en/installfest/choose_your_operating_system.step b/sites/installfest/choose_your_operating_system.step
similarity index 78%
rename from sites/en/installfest/choose_your_operating_system.step
rename to sites/installfest/choose_your_operating_system.step
index 84bb19f68..f42e8cbea 100644
--- a/sites/en/installfest/choose_your_operating_system.step
+++ b/sites/installfest/choose_your_operating_system.step
@@ -1,9 +1,9 @@
 h2 "What's your operating system?"
 
 div(class: "os-button") do
-  simple_link "macintosh" do
-    img src: "/img/macface.jpg"
-    h3 "Macintosh"
+  simple_link "macOS" do
+    img src: "/img/macos.png"
+    h3 "macOS"
   end
 end
 div(class: "os-button") do
diff --git a/sites/en/installfest/clean_up.step b/sites/installfest/clean_up.step
similarity index 82%
rename from sites/en/installfest/clean_up.step
rename to sites/installfest/clean_up.step
index 7c728c2e2..989f97c15 100644
--- a/sites/en/installfest/clean_up.step
+++ b/sites/installfest/clean_up.step
@@ -9,7 +9,9 @@ end
 
 step "Delete the test_app from your computer" do
   option "Windows" do
-    message "From the Explorer, right click on the test_app folder (inside C:\\Sites) and choose Delete."
+    message "From the Explorer, right click on the test_app folder (inside C:\\Sites\\railsbridge) and choose Delete."
+    message "**- or -**"
+    console_with_message "From the command prompt, run the following command:", "rmdir /s /q c:\\Sites\\railsbridge\\test_app"
   end
   option "Mac" do
     message "Open your home directory and drag the test_app folder to the trash."
@@ -17,5 +19,4 @@ step "Delete the test_app from your computer" do
   option "Linux" do
     console "rm -rf ~/railsbridge/test_app"
   end
-end 
-
+end
diff --git a/sites/en/installfest/configure_git.step b/sites/installfest/configure_git.step
similarity index 61%
rename from sites/en/installfest/configure_git.step
rename to sites/installfest/configure_git.step
index 90b020b1f..28c749077 100644
--- a/sites/en/installfest/configure_git.step
+++ b/sites/installfest/configure_git.step
@@ -1,9 +1,9 @@
 message "(If you used RailsInstaller on Windows then you should already have `user.name` and `user.email` configured.)"
 
-console <<-BASH
-git config --global user.name "Your Actual Name"
-git config --global user.email "Your Actual Email"
-BASH
+message "In the next commands, don't copy-paste the whole thing. Use the name and email address you usually use. Don't use a username (like your github username)."
+
+console 'git config --global user.name "Your Actual Name, In Quotes"'
+console 'git config --global user.email "Your Actual Email, In Quotes"'
 
 important "Use the same email address for heroku, git, github, and ssh."
 
@@ -16,9 +16,7 @@ end
 
 tip "Colored output in Git" do
   console <<-BASH
-git config --global color.diff auto
-git config --global color.status auto
-git config --global color.branch auto
+git config --global color.ui auto
   BASH
 
   important do
@@ -27,4 +25,3 @@ git config --global color.branch auto
 end
 
 next_step "create_an_ssh_key"
-
diff --git a/sites/installfest/create_a_github_account.step b/sites/installfest/create_a_github_account.step
new file mode 100644
index 000000000..8fd22db10
--- /dev/null
+++ b/sites/installfest/create_a_github_account.step
@@ -0,0 +1,79 @@
+message "You can use GitHub to store your code online and access it from anywhere. This step isn't necessary to deploy your apps to the web though."
+
+step "Visit the GitHub web site" do
+  url "https://github.com/"
+end
+
+step "Create an account" do
+
+  message "Click the green **Sign Up for GitHub** button (it's about halfway down the page)"
+  message "Enter a username, your email address and a password."
+  important "Use the same email address for heroku, git, github, and ssh. Be sure to use an email account you can log into immediately."
+
+end
+
+step "Select a plan" do
+
+  message "GitHub provides several levels of account plans but you can create unlimited public repositories with a free plan so for now, you can select that one. Hit **Finish sign up**."
+
+end
+
+
+step "Set up SSH authentication with GitHub" do
+
+  message "Adding an SSH key to GitHub allows you to pull and push data without typing in your password all the time. First we'll copy the key we generated in the **Create an SSH Key** step and add it to your GitHub account. We'll use a terminal command to do that, so that we don't add any newlines or whitespace that could cause an error."
+
+    h2 "Mac users"
+    console "pbcopy < ~/.ssh/id_rsa.pub"
+
+    h2 "Linux users"
+    console <<-BASH
+    sudo apt-get install xclip
+    xclip -sel clip < ~/.ssh/id_rsa.pub
+    BASH
+
+    message "`sudo apt-get install xclip` installs a tiny application, xclip, that lets us copy the contents of a file without opening it. Mac and Windows users have similar things already installed (`pbcopy` and `clip`)."
+
+    h2 "Windows users"
+    console "clip < \"%userprofile%\\.ssh\\id_rsa.pub\""
+
+  message "Now that you have copied the key to your clipboard, you can add it to the GitHub account you created earlier."
+
+  h1 "Add your SSH key to GitHub"
+
+  message "Navigate to github.com and make sure you are logged in. On any page on the GitHub site, click your profile photo in the top right corner to the right of the plus sign. In the dropdown menu, click **Settings** to go to the account settings page."
+
+  message "On the account settings page, select **SSH and GPG keys** from the column on the left."
+
+  message "At the top right of this page, click the button that says **New SSH key**. In the title field, give a name for your SSH key, you might call it **My PC** or **Personal MacBook**. In the key field, paste the key you copied."
+
+  message "Click **Add SSH key**"
+
+  message "Confirm the action by providing your GitHub Password"
+end
+
+step "Confirm SSH Authentication" do
+
+  message "Confirm that you have successfully set up SSH Authentication for GitHub"
+
+  message "Windows users cannot perform this step."
+
+  console "ssh -T git@github.com"
+
+  result <<-OUTPUT
+    The authenticity of host 'github.com (207.97.227.239)' can't be established.
+    RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
+    Are you sure you want to continue connecting (yes/no)?
+  OUTPUT
+
+  message "You might see a message like this to confirm your key, if it's your correct key continue connecting by typing yes"
+
+  result <<-OUTPUT
+    Hi username! You've successfully authenticated, but GitHub does not
+    provide shell access.
+  OUTPUT
+
+  message "If the username is your username, you've successfully authenticated GitHub with SSH!"
+
+  next_step 'create_a_rails_app'
+end
diff --git a/sites/installfest/create_a_heroku_account.step b/sites/installfest/create_a_heroku_account.step
new file mode 100644
index 000000000..1f4d06294
--- /dev/null
+++ b/sites/installfest/create_a_heroku_account.step
@@ -0,0 +1,47 @@
+message "We'll be using Heroku to put our apps online because it's simple and free for the tier we'll be needing. If you know you already have a Heroku account, you can jump to step 4 on this page."
+
+step "Visit the Heroku web site" do
+  url "http://heroku.com/"
+end
+
+step "Create an account" do
+  message "Click the big **Sign Up** button (it's about halfway down the page)"
+  message "Enter your email address."
+  important "Use the same email address for heroku, git, github, and ssh. Be sure to use an email account you can log into immediately."
+end
+
+step "Activate your account" do
+
+  message "Heroku will send you an activation email. Open it and click on the activation link. It will take you to the Heroku site. Enter and confirm your password. Hit Save."
+
+end
+
+step "Install the Heroku CLI" do
+
+  message "Visit https://devcenter.heroku.com/articles/heroku-cli and follow the instructions relevant to your operating system. Afterwards:"
+
+  verify do
+    console "heroku version"
+    fuzzy_result <<-TEXT
+      {FUZZY}heroku-toolbelt/3.30.6 (x86_64-darwin10.8.0) ruby/1.9.3{/FUZZY}
+      heroku{FUZZY}/7.6.0 darwin-x64 node-v10.6.0{/FUZZY}
+      {FUZZY}You have no installed plugins.{/FUZZY}
+    TEXT
+  end
+  message "The output could be different, depending on whether this is the first time you've installed the Heroku CLI, but it should always have `heroku` in it."
+  message "If `heroku version` doesn't work, try the command again in a new terminal window."
+end
+
+step "Add your SSH key to your Heroku account" do
+  console "heroku keys:add"
+
+  message "Enter your Heroku email and password, if prompted, and accept the defaults."
+end
+
+section 'Optional Step: Create a GitHub account' do
+  message "Since by now you should have both Git and an SSH key, you can optionally [Create a GitHub account](create_a_github_account) to share code with your friends."
+
+  message "You don't need a GitHub account to complete the InstallFest, or the Intro To Rails, Job Board, or Message Board courses."
+end
+
+next_step "create_a_rails_app"
diff --git a/sites/installfest/create_a_rails_app.step b/sites/installfest/create_a_rails_app.step
new file mode 100755
index 000000000..f5a2f370f
--- /dev/null
+++ b/sites/installfest/create_a_rails_app.step
@@ -0,0 +1,105 @@
+tip do
+  console_with_message "From here on, this guide assumes you have Rails 5.0.x. To check your Rails version, type this in the terminal:", "rails -v"
+  fuzzy_result "Rails 5.0{FUZZY}.x{/FUZZY}"
+  message "If your computer reports a Rails version less than 5.0, ask a TA help get you back on track."
+end
+
+step "Change to your home directory" do
+  insert 'switch_to_home_directory'
+end
+
+step "Create a railsbridge directory" do
+  console "mkdir railsbridge"
+  message "`mkdir` stands for make directory (folder)."
+  message "We've made a folder called `railsbridge`."
+end
+
+step "Change to your new railsbridge directory" do
+  console "cd railsbridge"
+end
+
+step "Create a new Rails app" do
+
+  console "rails new test_app"
+
+  message "The command's output is voluminous, and will take some time to complete, with a long pause in the middle, after all the 'create...' statements ending in 'bundle install'.  When it fully completes, it will return you to your home prompt.  Look for the 'Bundle complete!' message just above."
+
+  console "cd test_app"
+  console "rails server"
+
+  tip "In OS X, you may need to let Ruby accept incoming network connections through your firewall.  Select 'allow' in the pop up."
+
+  tip "In Windows, you may need to let Ruby and Rails communicate through your firewall.  Say yes to the pop up."
+
+  tip "Shortcut: Just type 'rails s'" do
+    message <<-MARKDOWN
+      Throughout your Rails programming career you're going to type `rails server` a
+      lot.  Simply typing `rails s` is the same as `rails server`.
+    MARKDOWN
+  end
+
+  message <<-MARKDOWN
+    The first command should produce no output.
+    If `rails server` starts up with no errors, you're golden! It'll look something like this:
+  MARKDOWN
+
+  fuzzy_result <<-TEXT
+    => Booting Puma
+    => Rails 5.0{FUZZY}.0{/FUZZY} application starting in development on http://localhost:3000
+    => Run `rails server -h` for more startup options
+    Puma starting in single mode...
+    * Version {FUZZY}3.4.0{/FUZZY} (ruby 2.{FUZZY}2.2-p95{/FUZZY}), codename: {FUZZY}Owl Bowl Brawl{/FUZZY}
+    * Min threads: 5, max threads: 5
+    * Environment: development
+    * Listening on tcp://localhost:3000
+    Use Ctrl-C to stop
+  TEXT
+
+  message "If it does, congratulations! You've successfully installed Ruby AND Rails and started your server."
+
+  tip "If it doesn't work, ask a TA for help."
+  message "* In your browser, go to <http://localhost:3000>"
+  img src: "img/successful_rails_install.png", alt: "Screenshot of the browser on localhost 3000 showing the rails intro page"
+  message <<-MARKDOWN
+
+    * Back in the Terminal window where you ran <code>rails server</code>, type **Control-C** (don't type this into the console, but hold the Control and C keys at the same time) to kill(stop) the server. Windows will ask "Terminate batch job (Y/N)?".  Type "Y".
+  MARKDOWN
+
+  important "On Windows, sometimes Control-C doesn't work. In that case, look for the key called 'Break' or 'Pause' and press Control-Break, then answer Y at the prompt. If there is no Pause/Break key on your keyboard, you can run `ruby script/rails server` instead of `rails server` which should allow Control-C to stop the server."
+end
+
+step "Generate a database model" do
+  tip "If your prompt doesn't already show that you are (still) in the test_app folder" do
+    console "cd test_app"
+  end
+
+  console <<-BASH
+    rails generate scaffold drink name:string temperature:integer
+  BASH
+  console <<-BASH
+    rails db:migrate
+  BASH
+  console <<-BASH
+    rails server
+  BASH
+
+  message <<-MARKDOWN
+    **Note:** the above are three separate commands. Type each line into the terminal separately, not as one single command.
+
+    Wait until your console shows that the Puma server has started (just like before).  Then, in the browser, visit <http://localhost:3000/drinks>
+
+    1. Click on "New drink"
+    2. Enter Cappuccino for the name
+    3. Enter 135 for the temperature.
+    4. Click on "Create Drink".
+
+    (The window where you ran `rails server` will display debugging information as you do this.)
+
+    You should see: ![Screenshot of the drink detail page](img/get_a_sticker_you_should_see.png)
+
+    In your terminal, Hold Control and hit C (or on Windows, Control-Break, Y) to stop the rails server.
+  MARKDOWN
+end
+
+next_step "deploy_a_rails_app"
+
diff --git a/sites/en/installfest/create_an_ssh_key.step b/sites/installfest/create_an_ssh_key.step
similarity index 65%
rename from sites/en/installfest/create_an_ssh_key.step
rename to sites/installfest/create_an_ssh_key.step
index ef8a6a118..431cb02d3 100644
--- a/sites/en/installfest/create_an_ssh_key.step
+++ b/sites/installfest/create_an_ssh_key.step
@@ -1,6 +1,6 @@
 message "An SSH key uniquely identifies you (and your computer) when your computer is communicating with other computers. Think of an SSH key as a fancy password."
 
-message "You'll need one of these to create your Heroku and Github accounts."
+message "You'll need one of these to create your Heroku and GitHub accounts."
 
 option "Did you use RailsInstaller on Windows?" do
   message "Congratulations, you already have an ssh key!"
@@ -29,14 +29,14 @@ option "Generate an SSH key" do
 
   message "Press enter to accept the default key save location."
 
-  message "Next, you'll be asked for a keyphrase."
+  message "Next, you'll be asked for a passphrase."
 
-  h1 "Choose whether to use a keyphrase"
+  h1 "Choose whether to use a passphrase"
   blockquote do
-    option_half "No keyphrase" do
+    option_half "No passphrase" do
       message "Hit enter to accept blank passphrase, then hit enter again."
     end
-    option_half "Keyphrase" do
+    option_half "Passphrase" do
       message "If your computer is shared with other people, as in a work laptop, you should choose and enter a real passphrase. Twice."
     end
   end
@@ -45,10 +45,10 @@ option "Generate an SSH key" do
 
   result <<-OUTPUT
 Generating public/private rsa key pair.
-Enter file in which to save the key (/Users/student/.ssh/id_rsa): 
+Enter file in which to save the key (/Users/student/.ssh/id_rsa):
 Created directory '/Users/student/.ssh'.
-Enter passphrase (empty for no passphrase): 
-Enter same passphrase again: 
+Enter passphrase (empty for no passphrase):
+Enter same passphrase again:
 Your identification has been saved in /Users/student/.ssh/id_rsa.
 Your public key has been saved in /Users/student/.ssh/id_rsa.pub.
 The key fingerprint is:
@@ -61,19 +61,28 @@ The key fingerprint is:
       message "If you look inside `~/.ssh/`, you will notice two files with the same name: `id_rsa` and `id_rsa.pub`."
       message "`id_rsa.pub` is your **public key** and can be shared freely."
       message "`id_rsa` is your **private key** and must be kept secret."
-      message "If someone else gets your private key and your passphrase, then they can pretend to be you and log on to your Heroku or Github accounts and cause mischief!"
+      message "If someone else gets your private key and your passphrase, then they can pretend to be you and log on to your Heroku or GitHub accounts and cause mischief!"
     end
   end
 
-  message "Add your generated public key to the authentication agent using the following command:"
+  message "Add your generated key to the authentication agent using the following command:"
 
   console "ssh-add ~/.ssh/id_rsa"
 
   result <<-OUTPUT
-  Enter passphrase for /Users/student/.ssh/id_rsa:
-  Identity added: /Users/student/.ssh/id_rsa (/Users/student/.ssh/id_rsa)"
-    OUTPUT
+Enter passphrase for /Users/student/.ssh/id_rsa:
+Identity added: /Users/student/.ssh/id_rsa (/Users/student/.ssh/id_rsa)"
+  OUTPUT
+
+  tip "Could not open a connection to your authentication agent" do
+    message "If the ssh-agent is not running, you will come across this error.  Here are a few commands that you can try to use to start the ssh-agent:"
+    console_with_message "For some Windows machines:", "eval `ssh-agent -s`"
+    console_with_message "For others (confirmed on some Windows 7, 8, 8.1, and 10 setups):", "eval $(ssh-agent)"
+    console_with_message "For Linux:", "eval `ssh-agent`"
+    message <<-MARKDOWN
+    <p>For additional options, this StackOverflow thread has been helpful: <a href="http://stackoverflow.com/questions/17846529/could-not-open-a-connection-to-your-authentication-agent">    http://stackoverflow.com/questions/17846529/could-not-open-a-connection-to-your-authentication-agent</a></p>
+     MARKDOWN
+  end
 end
 
 next_step 'create_a_heroku_account'
-
diff --git a/sites/en/installfest/create_and_deploy_a_rails_app.step b/sites/installfest/deploy_a_rails_app.step
similarity index 51%
rename from sites/en/installfest/create_and_deploy_a_rails_app.step
rename to sites/installfest/deploy_a_rails_app.step
index 2026fd65f..0de03a9ed 100644
--- a/sites/en/installfest/create_and_deploy_a_rails_app.step
+++ b/sites/installfest/deploy_a_rails_app.step
@@ -1,106 +1,3 @@
-step "Change to your home directory" do
-  insert 'switch_to_home_directory'
-end
-
-step "Create a railbridge directory" do
-  console "mkdir railsbridge"
-  message "`mkdir` stands for make directory (folder)."
-  message "We've made a folder called `railsbridge`."
-end
-
-step "Change to your new railsbridge directory" do
-  console "cd railsbridge"
-end
-
-step "Create a new Rails app" do
-
-  console "rails new test_app"
-
-  message "The command's output is voluminous, and will take some time to complete, with a long pause in the middle, after all the 'create...' statements ending in 'bundle install'.  When it fully completes, it will return you to your home prompt.  Look for the 'Your bundle is complete!' message just above."
-
-  tip do
-    message "On Linux, you may have to enable this line to your Gemfile:"
-    pre "gem 'therubyracer', :platforms => :ruby"
-    message "Just delete the '#' in front of the statement"
-  end
-
-  console "cd test_app"
-  console "rails server"
-
-  tip "In Windows, you may need to let Ruby and Rails communicate through your firewall.  Say yes to the popup."
-
-  tip "Shortcut: Just type 'rails s'" do
-    message <<-MARKDOWN
-      Throughout your Rails programming career you're going to type `rails server` a
-      lot.  In fact, you'll type this so much that DHH and the Rails Core team
-      decided to save you 5 keystrokes per server restart.  Simply typing `rails s`
-      is the same as `rails server`.
-    MARKDOWN
-  end
-
-  message <<-MARKDOWN
-    The first command should produce no output.
-    If `rails server` starts up with no errors, you're golden! It'll look something like this:
-  MARKDOWN
-
-  fuzzy_result <<-TEXT
-    => Booting WEBrick
-    => Rails 4.0{FUZZY}.x{/FUZZY} application starting in development on http://0.0.0.0:3000
-    => Call with -d to detach
-    => Ctrl-C to shutdown server
-    [2010-09-30 21:04:12] INFO  WEBrick 1.3.1
-    [2010-09-30 21:04:12] INFO  ruby 1.9{FUZZY}.3 (2012-11-10) [x86_64-darwin10.4.2]{/FUZZY}
-    [2010-09-30 21:04:12] INFO  WEBrick::HTTPServer#start: pid={FUZZY}24805{/FUZZY} port=3000
-  TEXT
-
-  message "If it does, congratulations! You've successfully installed Ruby AND Rails and started your server."
-
-  tip "If it doesn't work, ask a TA for help."
-
-  message <<-MARKDOWN
-    * In your browser, go to <http://localhost:3000>
-
-    ![Successful Rails Install](img/successful_rails_install.png)
-
-    * Back in the Terminal window where you ran <code>rails server</code>, type **Control-C** (don't type this into the console, but hold the Control and C keys at the same time) to kill(stop) the server. Windows will ask "Terminate batch job (Y/N)?".  Type "Y".
-  MARKDOWN
-
-  important "On Windows, sometimes Control-C doesn't work. In that case, look for the key called 'Break' or 'Pause' and press Control-Break, then answer Y at the prompt. If there is no Pause/Break key on your keyboard, you can run `ruby script/rails server` instead of `rails server` which should allow Control-C to stop the server."
-end
-
-step "Generate a database model" do
-  tip "If your prompt doesn't already show that you are (still) in the test_app folder" do
-    console "cd test_app"
-  end
-
-  console <<-BASH
-    rails generate scaffold drink name:string temperature:integer
-  BASH
-  console <<-BASH
-    rake db:migrate
-  BASH
-  console <<-BASH
-    rails server
-  BASH
-
-  message <<-MARKDOWN
-    **Note:** the above are three separate commands. Type each line into the terminal separately, not as one single command.
-
-    Wait until your console shows that the Webrick server has started (just like before).  Then, in the browser, visit <http://localhost:3000/drinks>
-
-    1. Click on "New drink"
-    2. Enter Cappuccino for the name
-    3. Enter 135 for the temperature.
-    4. Click on "Create Drink".
-
-    (The window where you ran `rails server` will display debugging information as you do this.)
-
-    You should see: ![Drink was successfully created](img/get_a_sticker_you_should_see.png)
-
-    In your terminal, Hold Control and hit C (or on Windows, Control-Break, Y) to stop the rails server.
-  MARKDOWN
-end
-
 step "Use git" do
   tip "If your prompt doesn't already show that you are (still) in the test_app folder" do
     console "cd test_app"
@@ -175,47 +72,53 @@ step "Deploy your app to Heroku" do
       end
 
       group :production do
-        gem 'pg'
-        gem 'rails_12factor'
+        gem 'pg', '~> 0.18'
       end
     RUBY
 
     message "Save the file."
 
+    tip do
+      message 'When you saved the file, your text editor may have added colors to the code, much like the example above.  It recognizes the file contains Ruby, and will mark up different kinds of words with different colors. This is called "syntax highlighting", which makes it easier to read code.'
+    end
     tip "Why Sqlite (sqlite3) and PostgreSQL (pg)?" do
-      message "SQLite and PostgreSQL are different kinds of databases.  We're using SQLite for our development and test environments because it's simple to install.  We're using PostgreSQL in our production environment because Heroku has done the hard work of installing it for us and it's more powerful than SQLite. We have seperate test, development and production databases by default in Rails."
+      message "SQLite and PostgreSQL are different kinds of databases.  We're using SQLite for our development and test environments because it's simple to install.  We're using PostgreSQL in our production environment because Heroku has done the hard work of installing it for us and it's more powerful than SQLite. We have separate test, development and production databases by default in Rails."
     end
 
-    console <<-BASH
-bundle install --without production
-    BASH
+    console "gem install bundler"
+
+    fuzzy_result <<-OUTPUT
+      Successfully installed bundler-{FUZZY}1.14.3{/FUZZY}
+      1 gem installed
+    OUTPUT
+
+    console "bundle install --without production"
 
-    message "Again, wait for the console prompt, and look for the 'Your bundle is complete!' message just above.  If this fails, get a volunteer to help you edit `config/environments/production.rb` "
+    message "Again, wait for the console prompt, and look for the 'Bundle complete!' message just above."
   end
 
   step "Set the root route" do
     message "Use your editor to open the file routes.rb  (`C:\\sites\\railsbridge\\test_app\\config\\routes.rb` or `~/railsbridge/test_app/config/routes.rb`) and find the line containing:"
 
     source_code :ruby, <<-RUBY
-      # root 'welcome#index'
+      Rails.application.routes.draw do
     RUBY
 
-    message "Remove this line and replace it with:"
+    message "After this line, add a new line with the following:"
 
     source_code :ruby, <<-RUBY
       root 'drinks#index'
     RUBY
 
-    message "Note that you must remove the leading '#', as lines that start with a # are
-    comments and will not have any effect."
+    message "Save the file."
   end
 
   step "Add the changes to git" do
 
-    console <<-BASH
-      git add .
-      git commit -m "Updates for heroku deployment"
-    BASH
+    message "Before running the following command (to add to your local git repository), make sure that you are in the `test_app` directory."
+
+    console 'git add .'
+    console 'git commit -m "Updates for heroku deployment"'
   end
 
   step "Deploy (push) to heroku" do
@@ -248,14 +151,14 @@ bundle install --without production
 
     message "This process will probably take about twice as long as your 'bundle install' and then will return you to your console prompt.  If it takes longer than that, talk to a TA."
 
-    console "heroku run rake db:migrate"
+    console "heroku run rails db:migrate"
 
     result <<-OUTPUT
-      Migrating to CreateDrinks (20120428044153)
-      ==  CreateDrinks: migrating ===================================================
+      Migrating to CreateDrinks (20160706063236)
+      ==  20160706063236 CreateDrinks: migrating =====================================
       -- create_table(:drinks)
          -> 0.0084s
-      ==  CreateDrinks: migrated (0.0085s) ==========================================
+      ==  20160706063236 CreateDrinks: migrated (0.0085s) ============================
     OUTPUT
 
     message "The long number after CreateDrinks is a timestamp. Yours will be different!"
@@ -263,22 +166,20 @@ bundle install --without production
 
   step "Visit your new application" do
 
-    message "In the browser, go to your application's URL. You'll need your Heroku application name."
-
-    tip "To find your Heroku application name" do
-      console "heroku info"
-    end
+    message "Now that the app is deployed, you can visit it in a browser."
 
     tip "To quickly open your heroku application in a browser" do
       console "heroku open"
     end
 
-    message "The URL for your app is <code>*application-name*.heroku.com</code> -- so with the example output in the previous step, it would be <code>floating-winter-18.heroku.com</code>. Verify you see the welcome page. Leave this browser window open."
+    message "The URL for your app is <code>*application-name*.heroku.com</code> -- something like <code>floating-winter-18.heroku.com</code>."
+
+    message "Verify you see the welcome page. Leave this browser window open."
 
     message "Create and save a new drink to verify you can write to the database on Heroku."
 
+    message "If you want to see a little more info about your app, you can run `heroku info`."
   end
 end
 
 next_step "get_a_sticker"
-
diff --git a/sites/installfest/editors.step b/sites/installfest/editors.step
new file mode 100644
index 000000000..102e63955
--- /dev/null
+++ b/sites/installfest/editors.step
@@ -0,0 +1,23 @@
+message <<-MARKDOWN
+
+There are a number of different editors designed for programming. You may already have a favorite editor; if so you can continue using that editor. If you have never used a programming editor, there are a number of good editors available, several of them free of charge. Many RailsBridge instructors use the Atom editor, so you may want to install Atom; if you end up asking for help during your class it may be easier for an instructor or TA to help you if you are using Atom. Here is a list of some of the more widely used editors:
+
+* <a href="https://atom.io/" target="_blank">Atom</a> is a free, open-source editor that can be customized to your liking using its rich ecosystem of add-on packages. A download is available for OS X 10.8+, Windows 7/8, and Ubuntu/RedHat linux.
+* <a href="http://www.sublimetext.com/" target="_blank">Sublime Text</a> is popular with many Ruby and Rails users. You can use it free for evaluation, then must pay to continue using it.
+* <a href="http://komodoide.com/download/" target="_blank">Komodo</a> is a very good free programming editor, that is not used as widely as in the past. It is relatively easy to use.
+* <a href="http://macromates.com/" target="_blank">TextMate</a> is very popular in the Ruby and Rails community. It is not free.
+* <a href="http://www.aptana.com/products/studio3/download.html" target="_blank">Aptana Studio</a> is a free, full-featured, development IDE (Integrated Development Environment) for Ruby and Rails. It has many powerful features to assist you while you develop your code. You can install Aptana as either a stand-along program or as an <a href="https://www.eclipse.org/downloads/" target="_blank">Eclipse</a> plugin.
+* <a href="http://www.jetbrains.com/ruby/" target="_blank">RubyMine</a> is used by many companies for their Ruby and Rails software development. Is is also a full-featured IDE, very similar to Aptana. RubyMine is not free, but has a 30-day evaluation period.
+
+There are other programming editors available, but these are among the most popular. Some people use simple non-programming editors, such as NotePad (or WordPad or TextEdit in "plain text" mode). It is fine to use a simple editor, though at some point you should look into using an editor designed for programming as using a programming editor or IDE will improve your programming productivity.
+
+MARKDOWN
+
+important do
+  message "Microsoft Word is **not** a text editor. It is a *word processor*."
+  message "(Word Processors add lots of weird invisible formatting stuff to the files they edit. You must use a text editor to write code.)"
+end
+
+message "Some programmers use command-line text editors like `emacs` or `vim`. These have a steep learning curve, so we recommend you use a graphical editor like those listed above."
+
+next_step "installfest"
diff --git a/sites/en/installfest/get_a_sticker.step b/sites/installfest/get_a_sticker.step
similarity index 70%
rename from sites/en/installfest/get_a_sticker.step
rename to sites/installfest/get_a_sticker.step
index 596401739..7f7c77edd 100644
--- a/sites/en/installfest/get_a_sticker.step
+++ b/sites/installfest/get_a_sticker.step
@@ -14,15 +14,17 @@ step "Have a volunteer check your tool versions" do
     h3 "On all operating systems:"
 
     console "ruby -v"
-    fuzzy_result "ruby 1.9{FUZZY}.3p125 (2012-02-16 revision 34643) [x86_64-darwin11.3.0]{/FUZZY}"
+    fuzzy_result "ruby 2.3{FUZZY}.3p222 (2015-12-16 revision 53155) [x86_64-darwin13]{/FUZZY}"
+
+    tip "As long as your Ruby version is #{version_string(:ruby_short)} or above, you're good to go."
 
     console "bundle -v"
     fuzzy_result "Bundler version 1{FUZZY}.x.x{/FUZZY}"
 
     console "rails -v"
-    fuzzy_result "Rails 4.0{FUZZY}.x{/FUZZY}"
+    fuzzy_result "Rails 5.0{FUZZY}.x{/FUZZY}"
 
-    tip 'The RailsBridge curriculum is written for Rails 4, so if you still have Rails 3.x, you need to install Rails 4 with `gem install rails`.'
+    tip 'The RailsBridge curriculum is written for Rails 5, so if you still have Rails 4.x or earlier, you need to install Rails 5 with `gem install rails`.'
   end
 end
 
diff --git a/sites/installfest/glossary.step b/sites/installfest/glossary.step
new file mode 100644
index 000000000..d11221fa0
--- /dev/null
+++ b/sites/installfest/glossary.step
@@ -0,0 +1,24 @@
+h2 "If you are ever stuck trying to make sense of all this alphabet soup - these glossaries may be helpful!"
+
+span "Have a look at the "
+a 'general Glossary', href: '#general-glossary'
+span ", the "
+a 'Command Line Glossary', href: '#command-line-glossary'
+span ", and the "
+a 'Ruby and Rails Glossary', href: '#ruby-and-rails-glossary'
+span "."
+
+a name: 'general-glossary'
+situation "General Glossary" do
+  insert 'general-glossary'
+end
+
+a name: 'command-line-glossary'
+situation "Command Line Glossary" do
+  insert 'command-line-glossary'
+end
+
+a name: 'ruby-and-rails-glossary'
+situation "Ruby and Rails Glossary" do
+  insert 'ruby-and-rails-glossary'
+end
diff --git a/sites/installfest/img/AboutThisMac.png b/sites/installfest/img/AboutThisMac.png
new file mode 100644
index 000000000..b884185dd
Binary files /dev/null and b/sites/installfest/img/AboutThisMac.png differ
diff --git a/sites/en/installfest/img/WinRailsInstaller.jpg b/sites/installfest/img/WinRailsInstaller.jpg
similarity index 100%
rename from sites/en/installfest/img/WinRailsInstaller.jpg
rename to sites/installfest/img/WinRailsInstaller.jpg
diff --git a/sites/en/installfest/img/appstore.jpg b/sites/installfest/img/appstore.jpg
similarity index 100%
rename from sites/en/installfest/img/appstore.jpg
rename to sites/installfest/img/appstore.jpg
diff --git a/sites/installfest/img/directory.png b/sites/installfest/img/directory.png
new file mode 100644
index 000000000..a87c6ed77
Binary files /dev/null and b/sites/installfest/img/directory.png differ
diff --git a/sites/en/installfest/img/get_a_sticker_you_should_see.png b/sites/installfest/img/get_a_sticker_you_should_see.png
similarity index 100%
rename from sites/en/installfest/img/get_a_sticker_you_should_see.png
rename to sites/installfest/img/get_a_sticker_you_should_see.png
diff --git a/sites/installfest/img/install_atom_mac.gif b/sites/installfest/img/install_atom_mac.gif
new file mode 100644
index 000000000..35a83eb5f
Binary files /dev/null and b/sites/installfest/img/install_atom_mac.gif differ
diff --git a/sites/en/installfest/img/railsbridge_ubuntu12-checkbox.png b/sites/installfest/img/railsbridge_ubuntu12-checkbox.png
similarity index 100%
rename from sites/en/installfest/img/railsbridge_ubuntu12-checkbox.png
rename to sites/installfest/img/railsbridge_ubuntu12-checkbox.png
diff --git a/sites/installfest/img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png b/sites/installfest/img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png
new file mode 100644
index 000000000..0b948b3f9
Binary files /dev/null and b/sites/installfest/img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png differ
diff --git a/sites/installfest/img/railsbridge_windowsScreenshot-commandprompt_ror.png b/sites/installfest/img/railsbridge_windowsScreenshot-commandprompt_ror.png
new file mode 100644
index 000000000..a2e955bda
Binary files /dev/null and b/sites/installfest/img/railsbridge_windowsScreenshot-commandprompt_ror.png differ
diff --git a/sites/installfest/img/railsbridge_windows_findingCommandPrompt_win7.png b/sites/installfest/img/railsbridge_windows_findingCommandPrompt_win7.png
new file mode 100644
index 000000000..c1ab27d97
Binary files /dev/null and b/sites/installfest/img/railsbridge_windows_findingCommandPrompt_win7.png differ
diff --git a/sites/installfest/img/railsbridge_windows_findingCommandPrompt_win8.png b/sites/installfest/img/railsbridge_windows_findingCommandPrompt_win8.png
new file mode 100644
index 000000000..f3c8cfaac
Binary files /dev/null and b/sites/installfest/img/railsbridge_windows_findingCommandPrompt_win8.png differ
diff --git a/sites/installfest/img/successful_rails_install.png b/sites/installfest/img/successful_rails_install.png
new file mode 100644
index 000000000..397e03a19
Binary files /dev/null and b/sites/installfest/img/successful_rails_install.png differ
diff --git a/sites/en/installfest/img/xcode-prefs.jpg b/sites/installfest/img/xcode-prefs.jpg
similarity index 100%
rename from sites/en/installfest/img/xcode-prefs.jpg
rename to sites/installfest/img/xcode-prefs.jpg
diff --git a/sites/installfest/img/xcode-tools-install.png b/sites/installfest/img/xcode-tools-install.png
new file mode 100644
index 000000000..bf5917e0d
Binary files /dev/null and b/sites/installfest/img/xcode-tools-install.png differ
diff --git a/sites/en/installfest/install_xcode.step b/sites/installfest/install_xcode.step
similarity index 63%
rename from sites/en/installfest/install_xcode.step
rename to sites/installfest/install_xcode.step
index 6eb856bcf..4f9573021 100644
--- a/sites/en/installfest/install_xcode.step
+++ b/sites/installfest/install_xcode.step
@@ -1,10 +1,12 @@
-message "Installing XCode is straightforward with one caveat. When it asks you about the components to install you need to make sure \"Unix Tools\" is selected. Other than that just click Continue/Okay/Yes/etc."
+option "OSX 10.9 Mavericks - OSX 10.11 El Capitan" do
+  link "install_xcode_command_line_tools"
+end
 
-option "Install XCode from the Apple App Store (OSX 10.7 Lion or greater)" do
+option "OSX 10.7 Lion - OSX 10.8 Mountain Lion" do
   link "install_xcode_from_app_store"
 end
 
-option "Install XCode from a thumb drive or DVD (OSX 10.6 Snow Leopard)" do
+option "OSX 10.6 Snow Leopard" do
   link "install_xcode_from_dvd"
 end
 
@@ -20,3 +22,4 @@ verify "your compiler was installed" do
   message "Your results might differ somewhat. Basically, as long as it doesn't say something like 'command not found', you're probably cool."
 end
 
+next_step 'osx_rvm'
diff --git a/sites/installfest/install_xcode_command_line_tools.step b/sites/installfest/install_xcode_command_line_tools.step
new file mode 100644
index 000000000..5cd5cc040
--- /dev/null
+++ b/sites/installfest/install_xcode_command_line_tools.step
@@ -0,0 +1,30 @@
+message "Xcode Command Line Tools include lots of tools your computer needs to set up new software."
+
+verify "if you already have the tools installed" do
+  console "gcc --version"
+  result "Configured with: --prefix=/Library/Developer/CommandLineTools/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
+Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)
+Target: x86_64-apple-darwin14.0.0
+Thread model: posix"
+  message "If you see something about Darwin and LLVM, you are good to go. If not, use one of the steps below to install the tools. Come back afterwords and run this command to make sure it works!"
+end
+
+option "Install XCode Command Line Tools using software update" do
+  message "You can install these tools by trying to run a command that requires them."
+
+  step "Run the xcode-select command" do
+    console "xcode-select --install"
+  end
+
+  step "Install the tools" do
+    message "Click on the \"Install\" button. When the download finishes, go back and run the test to make sure it works."
+    img src: 'img/xcode-tools-install.png', alt: "install dialog"
+  end
+end
+
+option "Install Command Line Tools for XCode" do
+  message "Visit the [Apple Developer Downloads Page](https://developer.apple.com/downloads)"
+  message "Download and install the latest **Command Line Tools for Xcode** package for your operating system. This requires you to register for an Apple Developer account."
+end
+
+next_step 'osx_rvm'
diff --git a/sites/en/installfest/install_xcode_from_app_store.step b/sites/installfest/install_xcode_from_app_store.step
similarity index 79%
rename from sites/en/installfest/install_xcode_from_app_store.step
rename to sites/installfest/install_xcode_from_app_store.step
index f9e96d2a8..414a2fa59 100644
--- a/sites/en/installfest/install_xcode_from_app_store.step
+++ b/sites/installfest/install_xcode_from_app_store.step
@@ -14,6 +14,8 @@ step "Launch XCode"
 step "Install the Command Line Tools" do
   message "Open the Preferences menu and select the Downloads tab."
   message "Then click the 'Install' button next to 'Command Line Tools'."
-  img src: 'img/xcode-prefs.jpg', alt: 'XCode Preferences'
+  img src: 'img/xcode-prefs.jpg', alt: 'XCode Preferences showing the location of the install button for command line tools'
 end
 
+next_step 'osx_rvm'
+
diff --git a/sites/en/installfest/install_xcode_from_dvd.step b/sites/installfest/install_xcode_from_dvd.step
similarity index 63%
rename from sites/en/installfest/install_xcode_from_dvd.step
rename to sites/installfest/install_xcode_from_dvd.step
index 9cebe7748..fb67a1cc2 100644
--- a/sites/en/installfest/install_xcode_from_dvd.step
+++ b/sites/installfest/install_xcode_from_dvd.step
@@ -1,3 +1,5 @@
+message "Installing XCode is straightforward with one caveat. When it asks you about the components to install you need to make sure \"Unix Tools\" is selected. Other than that just click Continue/Okay/Yes/etc."
+
 step "Insert your OS X DVD or Thumb Drive"
 
 step "Locate Xcode.mpkg" do
@@ -11,15 +13,17 @@ end
 step "Keep on clicking..." do
  li 'Click "Continue" at the Introduction screen.'
  li 'Click "Continue" at the License screen.'
- li 'Click "Agree" in the popup to agree to the license.'
+ li 'Click "Agree" in the pop up to agree to the license.'
  li 'Click "Continue" at the Destination Select screen.'
  li "Click \"Continue\" at the Installation Type screen. (Don't change the checkboxes.)"
 end
 
 step 'Click "Install".' do
- message "Enter your user password in the popup to REALLY start installing. It takes a while."
+ message "Enter your user password in the pop up to REALLY start installing. It takes a while."
 end
 
 step 'Click "Close"' do
  message 'once you get "The installation was successful" on the Summary screen.'
 end
+
+next_step 'osx_rvm'
diff --git a/sites/en/installfest/installfest.step b/sites/installfest/installfest.step
similarity index 50%
rename from sites/en/installfest/installfest.step
rename to sites/installfest/installfest.step
index da3744459..7aced5e1d 100644
--- a/sites/en/installfest/installfest.step
+++ b/sites/installfest/installfest.step
@@ -1,12 +1,14 @@
 message "This is a set of step-by-step instructions for installing Ruby, Rails, and other important tools on Mac, Windows, or Linux computers. Originally developed for the [Railsbridge Workshops](http://railsbridge.org), it is a community-supported open-source documentation project. If you want to contribute, click the [git] link at the top-right corner of any page and submit your change on GitHub."
 
+message  "**You'll repeat all these steps tomorrow, but more slowly so you can better understand what's going on under the hood.** Today we just want to check that everything's set up and ready for tomorrow."
+
 step "Prepare for the Installfest" do
   message <<-MARKDOWN
 
 
 ## You must bring:
 
-* **Your laptop.** You need to have a working wifi connection and a browser.
+* **Your laptop.** You need to have a working wifi connection, a browser and an email account you can readily access.
   * If you have a choice between a Mac and a Windows laptop, please bring the Mac.
   * Linux is an acceptable alternative, but the Installfest is only tested on Ubuntu.
 * **Power cord for your laptop**
@@ -36,20 +38,15 @@ end
 step "Read This Overview" do
   message <<-MARKDOWN
 
-You will be installing the following tools:
-
-* Ruby
-* Rails
-* Git
-* Heroku
-* Sublime Text 2 (or some editor)
-* Various useful "ruby gems", including...
-  * bundler
-  * sqlite
-
-You will also create an account on Heroku, an application hosting platform.
+Here's a list of tools you'll be installing. As you go through the workshop, we'll explain what each one is for and how to use it.
 
-If you already have an account on Heroku, make sure you know your username and password.
+* **Ruby**. A programming language.
+* **Rails**. A framework for making web applications with Ruby. It does a lot of the setting up work for you, which is really handy, but we'll cover this in more detail a little later.
+* **Git**. A revision or source control system. It creates a _repository_ (sometimes called a _repo_ for short), which is a complete history of your changes to what you're working on. This means you can undo changes and roll back to previous versions of your work if something has gone wrong.
+* **GitHub** (optional). A place to store your Git repository online, so you can access it from any computer.
+* **Heroku**. An _application server_, which hosts your application while you're working on it. This allows you to access your app online and interact with it from any browser, instead of just on your local computer.
+* **Atom** (or [some other editor](editors)). To write programs in Ruby, you need a text editor to create, edit and save Ruby files.
+* A couple of useful **Ruby gems**. Ruby gems are useful bits of Ruby code that someone has created for reuse, so you don't have to write it yourself.
 
 If you've already installed the above tools and are confident they are setup correctly, skip ahead to the <a href="http://github.com/get_a_sticker">Get a Sticker</a> step.
 
diff --git a/sites/en/installfest/linux.step b/sites/installfest/linux.step
similarity index 55%
rename from sites/en/installfest/linux.step
rename to sites/installfest/linux.step
index 97fe9bee6..5aedf715a 100644
--- a/sites/en/installfest/linux.step
+++ b/sites/installfest/linux.step
@@ -8,7 +8,7 @@ MARKDOWN
 
 step "Install packaged software and libraries" do
   message <<-MARKDOWN
-Open a terminal (Applications > Accessories > Terminal).  You may want to right-click on the terminal icon and select "Add to panel" so the icon will appear next to the default help and firefox icons in the top panel.
+Open a terminal (Applications > Accessories > Terminal).  You may want to right-click on the terminal icon and select "Add to panel" so the icon will appear next to the default help and Firefox icons in the top panel.
   MARKDOWN
 
   apts = %w{
@@ -17,11 +17,11 @@ Open a terminal (Applications > Accessories > Terminal).  You may want to right-
     bison
     build-essential
     curl
-	git-core
-	libapr1
-	libaprutil1
-	libc6-dev
-	libltdl-dev
+    git-core
+    libapr1
+    libaprutil1
+    libc6-dev
+    libltdl-dev
     libreadline6
     libreadline6-dev
     libsqlite3-0
@@ -33,6 +33,7 @@ Open a terminal (Applications > Accessories > Terminal).  You may want to right-
     libxslt1-dev
     libyaml-dev
     ncurses-dev
+    nodejs
     openssl
     sqlite3
     zlib1g
@@ -41,6 +42,15 @@ Open a terminal (Applications > Accessories > Terminal).  You may want to right-
 
   console "sudo apt-get install #{apts.join(' ')}"
 
+  important <<-MARKDOWN
+    If you get an error during `apt-get` resembling
+
+    `Failed to fetch cdrom://Ubuntu`...
+
+    it is because `apt-get` is trying to install packages from your Ubuntu install CD. If you don't have that CD on hand, you can try disabling it as a package source by following this Stack Overflow post:
+
+    http://askubuntu.com/questions/125111/failed-to-download-repository-information-due-to-missing-cdrom
+  MARKDOWN
 end
 
 step "Install git" do
@@ -51,7 +61,7 @@ end
 
 step "Install RVM" do
   important do
-    message "If you're using Ubuntu 12.04 or the latest version of Mint, ensure that the Run command as login shell option is checked under the Title and Command tab in Profile Preferences (located in Terminal's Edit menu). After changing this setting, you may need to exit your console session and start a new one before the changes take affect."
+    message "If you're using Ubuntu 12.04, Ubuntu 14.04 or the latest version of Mint, ensure that the Run command as login shell option is checked under the Title and Command tab in Profile Preferences (located in Terminal's Edit menu). After changing this setting, you may need to exit your console session and start a new one before the changes take effect."
     img src: 'img/railsbridge_ubuntu12-checkbox.png', alt: "Ubuntu 12.04 terminal settings"
   end
   insert "install_rvm"
@@ -67,17 +77,13 @@ step "Install Rails" do
   console "gem install rails"
 end
 
-step "Sublime Text 2" do
+step "Atom" do
   message <<-MARKDOWN
 
-If you don't have a preferred code editor, you can install Sublime Text 2. It's available for [32-bit machines](http://c758482.r82.cf2.rackcdn.com/Sublime%20Text%202.0.1.tar.bz2) and [64-bit machines](http://c758482.r82.cf2.rackcdn.com/Sublime%20Text%202.0.1%20x64.tar.bz2)
+If you don't have a preferred code editor, you can install Atom.
 
-Check <http://www.sublimetext.com/2> for the latest version.
+Checkout this section of the [Atom manual](http://flight-manual.atom.io/getting-started/sections/installing-atom/#platform-linux) for the latest instructions.
 MARKDOWN
-
-  tip "How many bits?" do
-    message %q{If you're not sure, you're probably 32-bit. Run `uname -i` and see. "x86" in the filename means 32-bit, and "x86_64" means 64-bit.}
-  end
 end
 
 next_step "configure_git"
diff --git a/sites/en/installfest/macintosh.step b/sites/installfest/macOS.step
similarity index 52%
rename from sites/en/installfest/macintosh.step
rename to sites/installfest/macOS.step
index e3e4c70b3..16dd27abc 100644
--- a/sites/en/installfest/macintosh.step
+++ b/sites/installfest/macOS.step
@@ -4,6 +4,10 @@ step "Learn your Mac OS X Version" do
 * Click on the Apple icon in the top left of your screen.
 * Select "About This Mac"
 * In the window that comes up, under the title "Mac OS X" there will be a version number.
+  * If it starts with 10.13, you have **High Sierra**.
+  * If it starts with 10.12, you have **Sierra**.
+  * If it starts with 10.11, you have **El Capitan**.
+  * If it starts with 10.10, you have **Yosemite**.
   * If it starts with 10.9, you have **Mavericks**.
   * If it starts with 10.8, you have **Mountain Lion**.
   * If it starts with 10.7, you have **Lion**.
@@ -14,7 +18,7 @@ step "Learn your Mac OS X Version" do
 
 * Write down the Mac OS X version you have.
 * In addition, to the right of the "Processor", there will be the a processor type.
-  * If it ends with **Intel Core i7**, **Intel Core i5**, or **Intel Core i3**, you are good to go.
+  * If it ends with **Intel Core i7**, **Intel Core i5**, **Intel Core i3**, or **Intel Core m3** you are good to go.
   * If it ends with **Intel Core 2 Duo**, you are good to go.
   * If it ends with **Intel Core Duo** or something else, you are **NOT** good to go.  Please flag down a volunteer.
 
@@ -28,24 +32,12 @@ Below is an example.
 end
 
 step "Choose your instructions" do
-  
-  option "Mavericks" do
+
+  option "High Sierra/Sierra/El Capitan/Yosemite/Mavericks/Mountain Lion/Lion/Snow Leopard" do
     link "osx_rvm"
   end
-  option "Mountain Lion/Lion/Snow Leopard" do
-    option_half "RailsInstaller" do
-      message "RailsInstaller is an easy way to get up and running with Ruby and Rails on OSX. Try it first."
-      link "osx_railsinstaller"
-    end
-    option_half "Manually" do
-      message "If something went wrong with RailsInstaller, or you want to do things the 'long way', use these instructions."
-      link "osx_rvm"
-    end
-  end
-
-  option "Leopard/Tiger/Panther" do
-    important "If at all possible, you should try upgrading to at least **Snow Leopard**. Apple doesn't sell it the Apple store anymore, so you'll have to [buy it from them online](http://store.apple.com/us/product/MC573Z/A/mac-os-x-106-snow-leopard) or find a copy from a friend."
-    message "Otherwise, you can try following the Panther instructions, but be prepared for some things to be difficult."
-    link "osx_panther"
+  option "Earlier than Snow Leopard" do
+    important "You should try upgrading to at least **Snow Leopard**. Apple doesn't sell it the Apple store anymore, so you'll have to [buy it from them online](http://store.apple.com/us/product/MC573Z/A/mac-os-x-106-snow-leopard) or find a copy from a friend."
+    message "It may be possible to get Ruby and Rails installed if your OS is older than Snow Leopard, but you're likely to encounter a lot of tough roadblocks that will require some intense Googling."
   end
 end
diff --git a/sites/en/installfest/osx_rvm.step b/sites/installfest/osx_rvm.step
similarity index 74%
rename from sites/en/installfest/osx_rvm.step
rename to sites/installfest/osx_rvm.step
index d5394a21e..da0f3da10 100644
--- a/sites/en/installfest/osx_rvm.step
+++ b/sites/installfest/osx_rvm.step
@@ -1,5 +1,5 @@
 step "Open Terminal" do
-  message "Look for **Terminal.app** inside Applications -> Utilities."
+  message "Look for **Terminal.app** inside Applications -> Utilities, or use Spotlight search (Command + Space Bar) to find it."
 
   message "Add it to your dock; you'll be using it a lot. (To add it to the dock, click and hold the dock icon once Terminal is open. Select options -> keep in dock.)"
 
@@ -18,7 +18,7 @@ step "Install Git" do
   message "Next we'll install Git, the most popular version control system in the Ruby world:"
 
   console "git --version"
-  fuzzy_result "git version 1.{FUZZY}x.x{/FUZZY}"
+  fuzzy_result "git version {FUZZY}2.x.x{/FUZZY}"
 
   message <<-MARKDOWN
 If you see that output, you have Git. <a href='#install-rvm'>Move on to the next step.</a>
@@ -28,7 +28,7 @@ If you see that output, you have Git. <a href='#install-rvm'>Move on to the next
 
   verify do
     console "git --version"
-    fuzzy_result "git version 1.{FUZZY}x.x{/FUZZY}"
+    fuzzy_result "git version {FUZZY}2.x.x{/FUZZY}"
   end
 end
 
@@ -49,23 +49,23 @@ step "Install Rails" do
   console "gem install rails"
   verify do
     console "rails -v"
-    fuzzy_result "Rails 4.0{FUZZY}.x{/FUZZY}"
+    fuzzy_result "Rails 5.{FUZZY}0.x{/FUZZY}"
   end
 end
 
-step "Install Sublime Text 2" do
-  insert "install_sublime_text_2_for_mac"
+step "Install Atom" do
+  insert "install_atom_for_mac"
 end
 
 verify "successful installation" do
   console "git --version"
-  fuzzy_result "git version 1.{FUZZY}x.x{/FUZZY}"
+  fuzzy_result "git version {FUZZY}2.x.x{/FUZZY}"
 
   console "which ruby"
-  fuzzy_result "/Users/alex/.rvm/rubies/ruby-{FUZZY}2.0.0-p247{/FUZZY}/bin/ruby"
+  fuzzy_result "/Users/{FUZZY}alex{/FUZZY}/.rvm/rubies/ruby-{FUZZY}2.0.0-p247{/FUZZY}/bin/ruby"
 
   console "which rails"
-  fuzzy_result "/Users/alex/.rvm/gems/ruby-{FUZZY}2.0.0-p247{/FUZZY}/bin/rails"
+  fuzzy_result "/Users/{FUZZY}alex{/FUZZY}/.rvm/gems/ruby-{FUZZY}2.0.0-p247{/FUZZY}/bin/rails"
 end
 
 next_step "configure_git"
diff --git a/sites/installfest/windows.step b/sites/installfest/windows.step
new file mode 100644
index 000000000..729cec802
--- /dev/null
+++ b/sites/installfest/windows.step
@@ -0,0 +1,183 @@
+message <<-MARKDOWN
+These instructions should work for all versions of Windows from XP to Windows 8.
+
+You may need to login as Administrator, or give the Administrator password when installing some programs, depending on your Windows version and user settings.
+MARKDOWN
+
+step "Run RailsInstaller" do
+  message "RailsInstaller includes Rails, Ruby, Git and SQLite."
+  message "Go to <http://railsinstaller.org/en>, scroll to the 'Downloads' section, and download the RailsInstaller for Windows/Ruby #{version_string(:ruby_short)}."
+  message "Click on the downloaded file to run the install wizard.  Click Next at each step to accept the defaults."
+  message "Be sure to check the boxes for *Install git (recommended)* and  *Add executables for Ruby, DevKit Git (if checked above) to the PATH*"
+
+  img src: "img/WinRailsInstaller.jpg", alt: "Screenshot showing location of checkboxes for ensuring that Git is installed"
+
+  message "Rails will be installed in C:\\RailsInstaller and the directory for your Rails projects will be C:\\Sites"
+end
+
+step "Configure your git and ssh environment" do
+
+  important "At the end of the installer there will be a checkbox asking 'Configure git and ssh when installation has completed'. **Leave this box checked.** It will open a terminal window that you need to **type into**."
+
+  message "When it asks *Please enter your name, for example mine is: Wayne E. Seguin*"
+  message "Type *your actual full name* into the console and press **[enter]**"
+
+  message "When it asks *Please enter your email address, for example mine is: wayneeseguin@gmail.com*"
+  message "Type *your actual email address* into the console and press **[enter]**"
+
+  important "Use the **same email address** for heroku, git, github, and ssh."
+
+  tip do
+    message "After this step you will have some **git config settings** and you will also have an **ssh key**."
+  end
+
+  message "Here is a summary of your settings after this process:"
+
+  img src: 'img/railsbridge_windowsScreenshot-commandprompt_ror.png', alt: "Screenshot showing correct git, ruby, rails and ssh settings"
+
+  message "Close the command prompt window."
+end
+
+step "Update Git" do
+
+  message "The version of Git that comes with RailsInstaller is old, so we will be updating that next."
+
+  message "Go to <http://git-scm.com> and download the installer. You want version 1.9.5 or newer."
+
+  message "Run the installer, and it will ask you where you want to install it. Change it FROM C:\\Program Files\\Git  TO, C:\\RailsInstaller\\Git like the picture below."
+
+  img src: 'img/directory.png', alt: "Screenshot showing the step of installation where the location to install git is set"
+
+  message "It will warn you that the directory already exists. Click yes to install to that folder anyway."
+
+  message "Keep going using the default selections and you'll have the latest version of Git installed!"
+
+end
+
+step "Open a Terminal" do
+  message "Much of using Rails is typing commands and hitting **[enter]**.  Your experience using Rails on Windows greatly depends on your making friends with the terminal window.  Normally you will work in a terminal window and keep it open along with your browser."
+
+  tip "The Terminal is also called the Command Prompt, Command Line, DOS Prompt, or DOS Window."
+
+  message "RailsInstaller made a special Terminal for you to use when you're working on Ruby, Rails, or Git."
+
+  message "To open the special Terminal, search for **Command Prompt with Ruby and Rails**."
+
+  div do
+    option_half "Windows 7" do
+      img src: 'img/railsbridge_windows_findingCommandPrompt_win7.png', alt: "Screenshot showing search for command prompt"
+    end
+
+    option_half "Windows 8" do
+      img src: 'img/railsbridge_windows_findingCommandPrompt_win8.png', alt: "Screenshot showing search for command prompt"
+    end
+  end
+
+  message "You should do all your Rails work in this RailsInstaller DOS window."
+
+  tip "Pin It to Win It" do
+    message 'Pinning the Command Prompt to the taskbar is a handy shortcut.'
+
+    img src: 'img/railsbridge_windowsScreenshot-commandprompt-pinnedtotaskbar.png', alt: 'Pin the Command Prompt to the Task Bar'
+  end
+end
+
+step "Update RubyGems" do
+  message "The version of RubyGems that comes with RailsInstaller may be outdated. Follow these steps to upgrade it!"
+
+  step "Check to see if you need to update" do
+    console "gem -v"
+
+    message "If the output is **#{version_string(:windows_rubygems_min)}** or later, <a href='#install-node'>skip to the next step!</a>"
+  end
+
+  step "Install the latest version of RubyGems" do
+    message "Otherwise, run the following command:"
+
+    console_without_message "gem update --system --no-document"
+
+    message "**Close and reopen your command prompt**, then verify you have the upgraded RubyGems by typing this in the terminal:"
+
+    console_without_message "gem -v"
+    fuzzy_result "#{version_string(:windows_rubygems_min_short)}{FUZZY}.9{/FUZZY}"
+
+    message "As long as the version is at least **#{version_string(:windows_rubygems_min)}**, you should be fine!"
+  end
+end
+
+a name: 'install-node'
+step "Install Node.js" do
+
+  message "Go to <http://nodejs.org> and download the installer. Pick the one that is \"recommended for most users.\""
+
+  message "Click on the downloaded file to run the install wizard. Click Next at each step to accept the defaults."
+
+  message "**Reboot your computer.**"
+
+  message "Once your computer is back up, load **Command Prompt with Ruby and Rails** and..."
+
+  console "node -v"
+  fuzzy_result "v6{FUZZY}.x.x{/FUZZY}"
+end
+
+step "Update Rails" do
+  message "Currently, RailsInstaller installs Rails 4.1.x, but we want the latest. Upgrading Rails is pretty easy:"
+
+  console "gem install rails --no-document"
+
+  message "...and you're done. New Rails! Woo."
+end
+
+step "Sanity Check" do
+
+  console "ruby -v"
+  fuzzy_result "ruby #{version_string(:ruby_short)}{FUZZY}.4{/FUZZY}"
+
+  console "rails -v"
+  fuzzy_result "Rails 5.0{FUZZY}.x{/FUZZY}"
+
+  console "git --version"
+  fuzzy_result "git version 2{FUZZY}.9.2.windows.1{/FUZZY}"
+end
+
+step "Configure the Windows Terminal" do
+  message "Take a moment to configure the *Command Prompt with Ruby and Rails* so that it is a good height and width and has a nice font."
+
+  message "Right-click on the menu bar and select **Properties**"
+
+  message "Under the *Font* tab, select Lucida Console from the font chooser box. This lets you view non-ascii characters."
+
+  message "In the *Layout* tab, adjust *Window Size* so the window is about half as wide as your screen, and is as tall as possible without covering the task bar (this may require some trial and error)."
+
+  message "Click OK."
+
+  tip "Clearing the Terminal" do
+    message "If you ever want to clear the terminal of all its cluttered output"
+    console "cls"
+  end
+
+  tip "Command History" do
+    message "The terminal window stores a \"command history.\" To view and re-run previous commands, use the &lt;up arrow&gt; and &lt;down arrow&gt; keys.  You can also edit a previous command and run it -- this is handy for long commands, or fixing mistakes, or for cycles (series of commands) that you repeat."
+  end
+
+  tip "Copy and Paste" do
+
+    message "It's usually better to type commands in yourself. It takes a little longer but you learn more."
+
+    message "But if you must... in these instructions, where it says: \"Type this in the terminal:\", you can usually copy the command from this page, and right click in the menu bar or terminal window, then click on \"Paste\", then hit the **[enter]** key."
+  end
+end
+
+step "Install a Text Editor" do
+  message "You need a text editor to do Ruby. If you already have a preferred text editor, such as vi, emacs, jedit, etc., you can skip this step. It must be a plain text editor and not something with styling like Microsoft Word or WordPad."
+
+  message "Notepad is not a good programming editor, but it will work in a pinch."
+
+  important "**When in doubt, use Atom.**"
+
+  message "[Atom](https://atom.io) is a good option, if you don't have one yet."
+
+  message "Download Atom here: <https://atom.io/download/windows>"
+end
+
+next_step "create_a_heroku_account"
diff --git a/sites/en/intro-to-rails/CRUD_with_scaffolding.step b/sites/intro-to-rails/CRUD_with_scaffolding.step
similarity index 63%
rename from sites/en/intro-to-rails/CRUD_with_scaffolding.step
rename to sites/intro-to-rails/CRUD_with_scaffolding.step
index 4a8a1a41f..c4a0fbb6d 100644
--- a/sites/en/intro-to-rails/CRUD_with_scaffolding.step
+++ b/sites/intro-to-rails/CRUD_with_scaffolding.step
@@ -9,7 +9,7 @@ goals {
     * **U**pdate existing records
     * **D**estroy or delete records
 
-    Because these 4 actions (CRUD) are so common, rails includes the scaffold command to make creating them easier.
+    Because these 4 actions (CRUD) are so common, Rails includes the scaffold command to make creating them easier.
   MARKDOWN
 }
 
@@ -17,33 +17,35 @@ steps {
 
   step {
     console "rails server"
+
+    tip "Now is a good time to figure out how to have multiple tabs or windows of your terminal or command prompt. Starting and stopping the Rails server all day is tedious, so it's good to have one terminal tab or window for running commands, and a separate one for the server."
   }
 
   step {
     message "Point your browser to [http://localhost:3000/topics](http://localhost:3000/topics)"
-    message "You should see a page listing topics that looks something like this:"
+    message "You should see the \"Topics\" page with headers for title and description, and a link to add a new topic:"
 
-    img src: "img/Seattle_topic_list_page.png", alt: "Topic List Page"
+    img src: "img/Seattle_topic_list_page.png", alt: "Screenshot of topic list page"
   }
 
   step {
     message <<-MARKDOWN
-  * Click on "New Topic"
+  * Click "New Topic"
   * Fill in the form and click "Create Topic"
-  * You should see a confirmation page like this:
+  * You should see a page showing your new topic with a message that your topic was successfully created:
     MARKDOWN
 
-    img alt: "topic created", src: "img/Seattle_topic_created.png"
+    img alt: "Screenshot of topic detail page with confirmation message", src: "img/Seattle_topic_created.png"
   }
 
   step {
     message <<-MARKDOWN
-      * Click on "back"
+      * Click "Back"
       * You should see the topic list again, this time with your new topic listed:
 
-      ![list with topic](img/Seattle_list_with_topic.png)
+      ![Screenshot of topic list with new topic](img/Seattle_list_with_topic.png)
 
-      * Try the 'show', 'edit', and 'destroy' links to see what they do
+      * Try the "Show", "Edit", and "Destroy" links to see what they do
       * You've created a basic database driven web site, congrats!
     MARKDOWN
   }
@@ -52,14 +54,14 @@ steps {
 explanation {
 
   message <<-MARKDOWN
-  How did all those pages get created and hooked together? The rails scaffold did it for you.
+  How did all those pages get created and hooked together? The Rails scaffold did it for you.
 
-  Let's take a closer look at some of the files rails created:
+  Let's take a closer look at some of the files Rails created:
 
   * `app/models/topic.rb`
     * This file contains code for our topic model. If you look at it,
       it's nearly blank. Creating, reading, updating, and deleting
-      records are built into rails.
+      records are built into Rails.
 
   * `app/views/topics`
     * This folder contains all the views for our topics model. This is
@@ -77,14 +79,14 @@ explanation {
       sent to your computer.
 
   * `app/views/topics/show.html.erb`
-    * This is the page you get when you click the "show" link on the
+    * This is the page you get when you click the "Show" link on the
       "Listing topics" page.
 
   * `app/views/topics/new.html.erb`
-    * This is the page you get when you click on "New Topic".
+    * This is the page you get when you click "New Topic".
 
   * `app/views/topics/edit.html.erb`
-    * This is the page you get when you click on "Edit"
+    * This is the page you get when you click "Edit".
 
   * `app/views/topics/_form.html.erb`
     * You may have noticed that the page for new topics and the page
@@ -93,14 +95,14 @@ explanation {
       partial since it only contains code for part of a page. Partials
       always have filenames starting with an underscore character.
 
-  * Challenge question: Can you find the line of code in new.html.erb
-    and edit.html.erb that makes the form partial appear?
+    * Challenge question: Can you find the line of code in new.html.erb
+      and edit.html.erb that makes the form partial appear?
 
   * `app/controllers/topics_controller.rb`
-    * This is the controller file that rails created as part of the scaffold
+    * This is the controller file that Rails created as part of the scaffold
     * If you look you'll see a method (a line beginning with
       <code>def</code>) for each of the views listed above (except
-      _form.html.erb)
+      `_form.html.erb`)
     MARKDOWN
 }
 
diff --git a/sites/en/intro-to-rails/_consider_deploying.step b/sites/intro-to-rails/_consider_deploying.step
similarity index 100%
rename from sites/en/intro-to-rails/_consider_deploying.step
rename to sites/intro-to-rails/_consider_deploying.step
diff --git a/sites/intro-to-rails/_consider_deploying_again.step b/sites/intro-to-rails/_consider_deploying_again.step
new file mode 100644
index 000000000..93c2bee43
--- /dev/null
+++ b/sites/intro-to-rails/_consider_deploying_again.step
@@ -0,0 +1,13 @@
+div :class => "deploying" do
+  h1 "Deploying"
+  blockquote do
+
+    message <<-MARKDOWN
+    Before the next step, you could try deploying your app to Heroku!
+
+    * If you have already deployed your app to Heroku, go on to [Deploying to Heroku again](deploying_to_heroku_again).
+    * If this is your first time deploying your app, start at [Deploying to Heroku](deploying_to_heroku)
+    MARKDOWN
+
+  end
+end
diff --git a/sites/intro-to-rails/_deploying_to_heroku.step b/sites/intro-to-rails/_deploying_to_heroku.step
new file mode 100644
index 000000000..7fd11fb29
--- /dev/null
+++ b/sites/intro-to-rails/_deploying_to_heroku.step
@@ -0,0 +1,43 @@
+step "Create a Heroku application" do
+  console "heroku create"
+  message "`heroku create` registers a new application on Heroku's system. You should see some output including your new app's URL."
+end
+
+step "Edit the Gemfile" do
+  important "Each application has its own `Gemfile`. Be sure you're opening the one inside your app's folder."
+
+  message "Heroku will run our application slightly differently than our development computer does, which requires us to make a small change to our `Gemfile`."
+
+  message "Open the file called `Gemfile` in Atom, or your preferred editor, and find the line containing:"
+
+  source_code :ruby, <<-RUBY
+gem 'sqlite3'
+  RUBY
+
+  message "**Remove that line** and replace it with:"
+
+  source_code :ruby, <<-RUBY
+group :development, :test do
+  gem 'sqlite3'
+end
+
+group :production do
+  gem 'pg', '~> 0.18'
+end
+  RUBY
+end
+
+step "Apply the Gemfile changes" do
+  console "bundle install --without production"
+  message "Every time the `Gemfile` changes, you need to run ``bundle install`` for the changes to be processed. The processed version of the changes is stored in another file called ``Gemfile.lock``."
+  message "Here we are bundling without the gems in the group ``production``."
+end
+
+step "Commit the Gemfile changes" do
+  message "There are now changes to `Gemfile` and `Gemfile.lock` that need to be committed before we can push to Heroku."
+  console <<-SHELL
+git add .
+git commit -m "Changed Gemfile for Heroku"
+  SHELL
+  tip "There is a period after the word add in the first line."
+end
diff --git a/sites/intro-to-rails/_deploying_to_heroku_again.step b/sites/intro-to-rails/_deploying_to_heroku_again.step
new file mode 100644
index 000000000..753f43c7a
--- /dev/null
+++ b/sites/intro-to-rails/_deploying_to_heroku_again.step
@@ -0,0 +1,61 @@
+step "Commit any pending changes to git" do
+  message "Heroku will only receive the files we've committed into our local git repository. So we need to make sure all changed files have been committed."
+  console "git status"
+  message "`git status` shows you any pending changes you've created. If it has no output, you're already ready to deploy! Otherwise..."
+
+  console <<-SHELL
+git add .
+git commit -m "Some helpful message for your future self"
+  SHELL
+  message "Your commit message should reference whatever your outstanding
+changes are: something like \"Added votes to the topics index\"."
+end
+
+step "Push changes to Heroku" do
+  console "git push heroku main"
+  message "This takes all changes you've committed locally and pushes them to Heroku."
+end
+
+step "Run database migrations on Heroku" do
+  console "heroku run rails db:migrate"
+  message "This tells Heroku to run your migrations on its database, like
+running `rails db:migrate` locally."
+  message "Heroku's database is separate from the one on your computer, which
+means it needs to be updated every time you make changes to the structure of
+your database."
+  message "It also means that you'll not see any of the data you entered into
+the `sqlite3` database on your computer."
+end
+
+step "Visit your application" do
+  console "heroku open"
+  message "This opens the new application in your browser."
+end
+
+explanation do
+  message <<-MARKDOWN
+  First, we had to do some work to make Heroku happy with our application. This
+required updating the `Gemfile` and bundling.
+
+  * The `Gemfile` is a list of all the Ruby libraries your application needs.
+    What we've declared here is that we want to use the `sqlite3` library
+    while we're developing on our computer (the development group) but when
+    deploying to Heroku (the production group) we want to use the `pg` library,
+    which is made for the type of database that Heroku uses.
+
+  * Bundler is how Ruby projects keep track of the gems that they use. We told
+    Bundler what we wanted to use in the `Gemfile`, now we need to make sure those
+    gems are installed. Since we don't have the type of database Heroku does, we
+    skip the production gems. Don't worry though! Bundler still logs them so
+    Heroku will install them when they get your code.
+  MARKDOWN
+
+  message "You should be able to deploy your application any time it's in a good, working state. Your typical workflow will look like:"
+  img src: "img/workflow.png", alt: "Diagram showing git workflow of making changes, committing them, and pushing to Heroku.", style: "border: none"
+  ol do
+    li { message "Add or change some code" }
+    li { message "Commit your changes (`git commit`)" }
+    li { message "(repeat)" }
+  end
+  message "Any time your changes are committed, you should feel free to `git push heroku main` and boom! Your changes are live!"
+end
diff --git a/sites/en/intro-to-rails/_switch_to_home_directory.step b/sites/intro-to-rails/_switch_to_home_directory.step
similarity index 69%
rename from sites/en/intro-to-rails/_switch_to_home_directory.step
rename to sites/intro-to-rails/_switch_to_home_directory.step
index 093920a03..01a5603e1 100644
--- a/sites/en/intro-to-rails/_switch_to_home_directory.step
+++ b/sites/intro-to-rails/_switch_to_home_directory.step
@@ -1,4 +1,6 @@
-message "`cd` stands for change directory."
+message "`cd` stands for **c**hange **d**irectory."
+
+message "A directory is the same thing as a folder."
 
 option "Windows" do
   console "cd c:\\Sites"
diff --git a/sites/intro-to-rails/_working_effectively_and_efficiently.md b/sites/intro-to-rails/_working_effectively_and_efficiently.md
new file mode 100644
index 000000000..f37b0dd36
--- /dev/null
+++ b/sites/intro-to-rails/_working_effectively_and_efficiently.md
@@ -0,0 +1,18 @@
+# Working Effectively and Efficiently
+
+We highly recommend you do the following:
+
+* Bring up your terminal and open 2 tabs:
+  * One is for regular terminal stuffs
+  * One will be for IRB (a.k.a. Rails console). We'll explain later.
+* Open your browser fresh or hide any windows you already have open.
+  * Bring up one window with two tabs
+    * One for this content
+    * One for interacting with your app.
+* Open your text editor and don't close it.
+* Hide all extra applications. Turn off Twitter, Facebook, IM, and all other distractions.
+
+By minimizing the number of things you interact with, you reduce the
+amount of time spent switching between them and the context lost as
+you work through the lessons. Having 50 tabs open in your web
+browser gets confusing.
diff --git a/sites/en/intro-to-rails/add_the_project_to_a_git_repo.step b/sites/intro-to-rails/add_the_project_to_a_git_repo.step
similarity index 80%
rename from sites/en/intro-to-rails/add_the_project_to_a_git_repo.step
rename to sites/intro-to-rails/add_the_project_to_a_git_repo.step
index 5f7b27452..8b52a6464 100644
--- a/sites/en/intro-to-rails/add_the_project_to_a_git_repo.step
+++ b/sites/intro-to-rails/add_the_project_to_a_git_repo.step
@@ -11,15 +11,16 @@ steps do
   step do
     console "git init"
 
-    message "It doesn't look like anything really happened, but 'git init' initialized its repository (repo) in a hidden directory called `.git`. You can see this by typing `ls -a` (list all files)."
+    message "It doesn't look like anything really happened, but `git init`
+initialized a new repository in a hidden directory called `.git`."
+    message "You can see this by typing `ls -a` (**l**i**s**t **a**ll files)."
   end
 
   step do
     console "git status"
 
     message "`git status` tells you everything git sees as modified, new, or missing."
-  message "The first time you run this, you should see a ton of stuff."
-  message "The second time you run this, you shouldn't see much of anything."
+    message "You should see a ton of stuff under `Untracked files`."
   end
 
   step do
@@ -40,12 +41,24 @@ steps do
     end
   end
 
+  step do
+    console "git status"
+
+    message "Now you should see a bunch of files listed under `Changes to be committed`."
+  end
+
   step do
     console "git commit -m \"Added all the things\""
     message "`git commit` tells git to actually _do_ all things you've said you wanted to do."
     message "This is done in two steps so you can group multiple changes together."
     message "`-m \"Added all the things\"`  is just a shortcut to say what your commit message is. You can skip that part and git will bring up an editor to fill out a more detailed message."
   end
+
+  step do
+    console "git status"
+
+    message "Now you should see something like `nothing to commit, working directory clean` which means you've committed all of your changes."
+  end
 end
 
 explanation do
diff --git a/sites/en/intro-to-rails/allow_people_to_vote.step b/sites/intro-to-rails/allow_people_to_vote.step
similarity index 78%
rename from sites/en/intro-to-rails/allow_people_to_vote.step
rename to sites/intro-to-rails/allow_people_to_vote.step
index 2a604f066..851d1dc94 100644
--- a/sites/en/intro-to-rails/allow_people_to_vote.step
+++ b/sites/intro-to-rails/allow_people_to_vote.step
@@ -5,7 +5,7 @@ goals {
 steps {
 
   step "Add a new controller action for voting" do
-    message "Edit `app/controllers/topics_controller.rb` to add a method like this:"
+    message "Edit `app/controllers/topics_controller.rb` and add this method at the end of the controller, above the `private` keyword:"
 
     source_code :ruby, <<-RUBY
       def upvote
@@ -18,7 +18,7 @@ steps {
     message <<-MARKDOWN
       * `@topic = Topic.find(params[:id])` finds the topic in the database with that id and stores it in the variable `@topic`.
       * `@topic.votes.create` creates a new vote for the current topic and saves it in the database.
-      * `redirect_to(topics_path)` tells the browser to go back to topics_path (the topics list).
+      * `redirect_to(topics_path)` tells the browser to go back to `topics_path` (the topics list).
     MARKDOWN
   end
 
@@ -38,7 +38,7 @@ steps {
     RUBY
 
     message <<-MARKDOWN
-      Verify that route route was added successfully by checking the output of `rake routes` or [http://localhost:3000/rails/info](http://localhost:3000/rails/info). You should see a line that looks like this:
+      Verify that upvote route was added successfully by checking the output of `rails routes` or [http://localhost:3000/rails/info](http://localhost:3000/rails/info). You should see a line that looks like this:
 
       ```
             Prefix Verb   URI Pattern                  Controller#Action
@@ -66,10 +66,10 @@ steps {
     HTML
 
     message <<-MARKDOWN
-      * `pluralize(topic.votes.count, "vote")` displays the number of votes the topic has, plus the word 'vote' or 'votes' accordingly.
-      * `button_to '+1'` creates an html button with the text '+1'.
-      * `topic_upvote_path(topic)` creates the appropriate URL for the action we want to invoke. In this case, we want to upvote the current topic.
-        * `topic_upvote_path(topic)` would return `/topics/42/upvote` (if topic.id was 42)
+      * `pluralize(topic.votes.count, "vote")` displays the number of votes the topic has, plus the word "vote" or "votes" accordingly.
+      * `button_to '+1'` creates an HTML button with the text "+1".
+      * `upvote_topic_path(topic)` creates the appropriate URL for the action we want to invoke. In this case, we want to upvote the current topic.
+        * `upvote_topic_path(topic)` would return `/topics/42/upvote` (if topic.id was 42)
       * `method: :post` ensures we do the create action of CRUD, not the read action.
     MARKDOWN
   end
@@ -80,6 +80,6 @@ steps {
   end
 }
 
-insert 'consider_deploying'
+insert 'consider_deploying_again'
 
 next_step "redirect_to_the_topics_list_after_creating_a_new_topic"
diff --git a/sites/en/intro-to-rails/clean_up_links_on_the_topics_list.step b/sites/intro-to-rails/clean_up_links_on_the_topics_list.step
similarity index 95%
rename from sites/en/intro-to-rails/clean_up_links_on_the_topics_list.step
rename to sites/intro-to-rails/clean_up_links_on_the_topics_list.step
index 3168b96e7..811edf3f6 100644
--- a/sites/en/intro-to-rails/clean_up_links_on_the_topics_list.step
+++ b/sites/intro-to-rails/clean_up_links_on_the_topics_list.step
@@ -35,10 +35,10 @@ explanation {
   message <<-MARKDOWN
   * The two links we removed were show and edit.  We did this because the title now links to the show page and from the show page you can reach the edit page.
 
-  * The second change we made was to make the link text 'Delete' instead of destroy.
+  * The second change we made was to make the link text 'Delete' instead of 'Destroy'.
   MARKDOWN
 }
 
-insert 'consider_deploying'
+insert 'consider_deploying_again'
 
 next_step "credits_and_next_steps"
diff --git a/sites/en/intro-to-rails/creating_a_migration.step b/sites/intro-to-rails/creating_a_migration.step
similarity index 59%
rename from sites/en/intro-to-rails/creating_a_migration.step
rename to sites/intro-to-rails/creating_a_migration.step
index f6fd88419..72d30f929 100644
--- a/sites/en/intro-to-rails/creating_a_migration.step
+++ b/sites/intro-to-rails/creating_a_migration.step
@@ -4,7 +4,7 @@ goals {
 
   message "The suggestotron has a list of topics that people can vote on. We'll store our topics in the database. In this step you'll do the following:"
 
-  goal "Create a a simple *Table* in the database for topics with a title and a description"
+  goal "Create a simple *Table* in the database for topics with a title and a description"
   goal "Automatically generate the corresponding *Scaffold* in Rails (namely, the *Model*, the *View*, and the *Controller*)."
 
 }
@@ -14,8 +14,8 @@ steps {
   step {
     console "rails generate scaffold topic title:string description:text"
     message <<-MARKDOWN
-* `generate scaffold` tells rails to create everything necessary to get up and running with topics.
-* `topic` tells rails the name of the new model.
+* `generate scaffold` tells Rails to create everything necessary to get up and running with topics.
+* `topic` tells Rails the name of the new model.
 * `title:string` says that topics have a title, which is a "string".
 * `description:text` says that topics have a description which is a "text". (What's the difference between "string" and "text"? Basically "text" is for strings that might be very long.)
 
@@ -25,22 +25,19 @@ steps {
   }
 
   step {
-    console "rake db:migrate"
-    message "This tells rails to update the database to include a table for our new model."
+    console "rails db:migrate"
+    message "This tells Rails to update the database to include a table for our new model."
   }
 }
 
 explanation {
 
-  h2 "Rake"
   message <<-MARKDOWN
-`rake` _(ruby make)_ is a tool that allows you to run small Ruby programs (**tasks**) that you use often in your application.
-
-Here, `rake db:migrate` is a task provided by the Rails framework. It creates a bunch of new files, including a *migration*, a *model*, a *view*, and a *controller*.
+Here, `rails db:migrate` is a command provided by the Rails framework. It uses the migration file we just created (`db/migrate/201xxxxxxxxxxx_create_topics.rb`) to change the database. Database migration files can be crucial to code collaboration.
 
   MARKDOWN
 
-  tip "You can run `rake -T` to see a list of all the `rake` commands your app currently responds to, along with a short description of each task."
+  tip "You can run `rails --help` to see a list of all the `rails` commands your app currently responds to, along with a short description of each one."
 }
 
 
diff --git a/sites/en/intro-to-rails/credits_and_next_steps.step b/sites/intro-to-rails/credits_and_next_steps.step
similarity index 77%
rename from sites/en/intro-to-rails/credits_and_next_steps.step
rename to sites/intro-to-rails/credits_and_next_steps.step
index ac41c8088..d2639cdcd 100644
--- a/sites/en/intro-to-rails/credits_and_next_steps.step
+++ b/sites/intro-to-rails/credits_and_next_steps.step
@@ -3,11 +3,14 @@ Guess what?  _**You're done!!!**_ Congratulations, you just \"finished\" your fi
 
 (They're never _really_ ever finished... have fun tweaking it!)
 
+You get another sticker! :)
+
 # Extra Credit
 
 If you got all the way through Suggestotron with some time to spare, here's some extra stuff you can try:
 
 * Add a downvote button that does the opposite of what the upvote button does
+* Create upvote and downvote methods in the Topic model and use those in the topics controller instead directly modifying the topics votes
 * Sort topics by their number of votes
 * Add an 'about' page, linked from the bottom of the Suggestotron topics list. Link back to the Topics list from the About page so users don't get stranded.
 * If your class has a **lot** of time left over:
@@ -19,12 +22,13 @@ MARKDOWN
 h1 "Authors"
 
 ul do
-  li "Sarah Allen"
-  li "Sarah Mei"
-  li "Alex Chaffee"
-  li "Ryan Davis"
-  li "Steven! Ragnarok"
-  li "...and many, many others"
+  li do
+    a "The RailsBridge community", href: "https://github.com/railsbridge/docs/graphs/contributors"
+  end
+  li do
+    span "...and maybe you? Pull requests welcome "
+    a "on GitHub", href: "https://github.com/railsbridge/docs"
+  end
 end
 
 h1 "What next?"
diff --git a/sites/intro-to-rails/deploying_to_heroku.step b/sites/intro-to-rails/deploying_to_heroku.step
new file mode 100644
index 000000000..9799c37cf
--- /dev/null
+++ b/sites/intro-to-rails/deploying_to_heroku.step
@@ -0,0 +1,9 @@
+h2 do
+  span "If you have already deployed your app to Heroku, go on to "
+  a 'Deploying to Heroku again', href: "deploying_to_heroku_again"
+  span "."
+end
+
+insert '_deploying_to_heroku'
+
+insert '_deploying_to_heroku_again'
diff --git a/sites/intro-to-rails/deploying_to_heroku_again.step b/sites/intro-to-rails/deploying_to_heroku_again.step
new file mode 100644
index 000000000..38ef01c89
--- /dev/null
+++ b/sites/intro-to-rails/deploying_to_heroku_again.step
@@ -0,0 +1,7 @@
+h2 do
+  span "If you haven't deployed your app to Heroku yet, start at "
+  a 'Deploying to Heroku', href: 'deploying_to_heroku'
+  span "."
+end
+
+insert '_deploying_to_heroku_again'
diff --git a/sites/en/intro-to-rails/getting_started.step b/sites/intro-to-rails/getting_started.step
similarity index 57%
rename from sites/en/intro-to-rails/getting_started.step
rename to sites/intro-to-rails/getting_started.step
index 5139b33da..01ad21b9f 100644
--- a/sites/en/intro-to-rails/getting_started.step
+++ b/sites/intro-to-rails/getting_started.step
@@ -1,18 +1,18 @@
-img src: "img/Start_page.png", alt: "Start Page"
+img src: "img/Start_page.png", alt: "Screenshot of a Ruby on Rails default home page"
 
 goals do
   goal "Create Your New Application"
-message "Let's get started! By the end of this step, we'll have a brand-spankin'-new (empty) rails app."
+message "Let's get started! By the end of this step, we'll have a brand-spankin'-new (empty) Rails app."
 end
 
 steps do
 
-  tip "If you have _any_ problems, contact a TA immediately."
+  tip "If you have any problems, call over a TA."
 
   step do
     insert 'switch_to_home_directory'
   end
-  
+
   step do
     console "mkdir railsbridge"
     message "This command creates a new directory for us to store our project in."
@@ -24,40 +24,49 @@ steps do
 
   step do
     message "Check to see if you have any existing suggestotron apps from a previous workshop."
-    console "ls"
-    message "That command will list the files in your railsbridge directory. If you have any old suggestotron apps in that list, you can remove them to prevent hiccups:"
-    console "rm -rf suggestotron"
+    option_half "OSX/Linux" do
+      console "ls"
+      message "`ls` stands for **l**i**s**t."
+      message "It lists the contents of the current directory."
+      message "If you have any old suggestotron apps in that list, you can remove them to prevent hiccups:"
+      console "rm -rf suggestotron"
+    end
+    option_half "Windows" do
+      console "dir"
+      message "`dir` stands for **dir**ectory."
+      message "It lists the contents of the current directory."
+      message "If you have any old suggestotron apps in that list, you can remove them to prevent hiccups:"
+      console "rmdir /s /q suggestotron"
+    end
   end
 
   step do
     console "rails new suggestotron"
-    message "'rails new' creates a new rails project with the name you give."
+    message "`rails new` creates a new Rails project with the name you give."
     message "In this case we told it to create a new project called `suggestotron`. We'll go into detail on what it created shortly."
+    message "This will print a lot of stuff to the screen and can take a while to finish."
   end
 
   step do
     console "cd suggestotron"
-    message "'cd' stands for change directory."
-    message "'cd suggestotron' makes suggestotron our current directory."
-  end
-
-  step do
-    console "ls"
-    message "'ls' stands for 'list (stuff)'."
-    message "It shows you the contents of the current folder."
+    message "`cd suggestotron` makes suggestotron our current directory."
   end
 
   step do
     message <<-MARKDOWN
 Open the suggestotron folder as a project in your text editor.
+  MARKDOWN
+
+  tip "Close any files that are already open. They might be from yesterday's `test_app`, and we want to make sure that we're editing files in today's `suggestotron` app."
 
-In **Sublime Text 2**, you can use the `Project > Add Folder to Project...` menu option:
+  message <<-MARKDOWN
+In **Atom**, you can use the `File > Add Project Folder...` menu option:
 
-<img src='http://github.com/img/sublime_add_folder_to_project.png' />
+![Atom Project menu screenshot](img/atom_add_folder_to_project.png)
 
-Select your `suggestotron` folder from the file picker that opens. If everything works out Sublime should look something like this:
+Select your `suggestotron` folder from the file picker that opens. If everything works out Atom should show the directories of your app in a tree structure on the left:
 
-<img src='http://github.com/img/sublime_project_as_folder.png' />
+![Screenshot of Suggestotron project folder tree in Atom](img/atom_project_as_folder.png)
     MARKDOWN
   end
 
@@ -89,7 +98,7 @@ Select your `suggestotron` folder from the file picker that opens. If everything
     }
     tr {
       td "app/assets/"
-      td "This is where your images, JavaScript, stylesheets (CSS), and other static files should go. Modern rails apps use something called the Assets Pipeline, which combines all the JavaScript and CSS files in this directory into a single file for speediness."
+      td "This is where your images, JavaScript, stylesheets (CSS), and other static files should go. Modern Rails apps use something called the Assets Pipeline, which combines all the JavaScript and CSS files in this directory into a single file for speediness."
     }
   end
 
diff --git a/sites/intro-to-rails/glossary.step b/sites/intro-to-rails/glossary.step
new file mode 100644
index 000000000..4ee39d03f
--- /dev/null
+++ b/sites/intro-to-rails/glossary.step
@@ -0,0 +1,24 @@
+h2 "If you are ever stuck trying to make sense of all this alphabet soup - these glossaries may be helpful!"
+
+span "Have a look at the "
+a 'general Glossary', href: '#general-glossary'
+span ", the "
+a 'Command Line Glossary', href: '#command-line-glossary'
+span ", and the "
+a 'Ruby and Rails Glossary', href: '#ruby-and-rails-glossary'
+span "."
+
+a name: 'general-glossary'
+situation "General Glossary" do
+  insert '../installfest/general-glossary'
+end
+
+a name: 'command-line-glossary'
+situation "Command Line Glossary" do
+  insert '../installfest/command-line-glossary'
+end
+
+a name: 'ruby-and-rails-glossary'
+situation "Ruby and Rails Glossary" do
+  insert '../installfest/ruby-and-rails-glossary'
+end
diff --git a/sites/en/intro-to-rails/hooking_up_votes_and_topics.step b/sites/intro-to-rails/hooking_up_votes_and_topics.step
similarity index 95%
rename from sites/en/intro-to-rails/hooking_up_votes_and_topics.step
rename to sites/intro-to-rails/hooking_up_votes_and_topics.step
index b65f7047e..42502a734 100644
--- a/sites/en/intro-to-rails/hooking_up_votes_and_topics.step
+++ b/sites/intro-to-rails/hooking_up_votes_and_topics.step
@@ -22,7 +22,7 @@ steps {
     message "Edit `app/models/topic.rb` so that it looks like this:"
 
     source_code :ruby, <<-RUBY
-class Topic < ActiveRecord::Base
+class Topic < ApplicationRecord
   has_many :votes, dependent: :destroy
 end
     RUBY
@@ -31,7 +31,7 @@ end
   step "Teach the Vote model about Topics" do
     message "Edit `app/models/vote.rb` so that it looks like this:"
     source_code :ruby, <<-RUBY
-class Vote < ActiveRecord::Base
+class Vote < ApplicationRecord
   belongs_to :topic
 end
     RUBY
@@ -44,8 +44,8 @@ end
 
     result <<-CONSOLE
       $ rails c
-      Loading development environment (Rails 4.0.0)
-      1.9.3-p194 :001 >
+      Loading development environment (Rails 5.0.0)
+      2.3.0 :001 >
     CONSOLE
 
     message "At the console, try the following things"
@@ -106,7 +106,7 @@ explanation {
 
 `has_many` and `belongs_to`:
 
-* In rails, relationships between models are called associations.
+* In Rails, relationships between models are called associations.
 * Associations (usually) come in pairs.
 * A topic will have many votes so we put `has_many :votes` in the
   topic model.
diff --git a/sites/intro-to-rails/img/Seattle_list_with_topic.png b/sites/intro-to-rails/img/Seattle_list_with_topic.png
new file mode 100644
index 000000000..e693d8f27
Binary files /dev/null and b/sites/intro-to-rails/img/Seattle_list_with_topic.png differ
diff --git a/sites/intro-to-rails/img/Seattle_topic_created.png b/sites/intro-to-rails/img/Seattle_topic_created.png
new file mode 100644
index 000000000..77a8816f4
Binary files /dev/null and b/sites/intro-to-rails/img/Seattle_topic_created.png differ
diff --git a/sites/intro-to-rails/img/Seattle_topic_list_page.png b/sites/intro-to-rails/img/Seattle_topic_list_page.png
new file mode 100644
index 000000000..f4ef61124
Binary files /dev/null and b/sites/intro-to-rails/img/Seattle_topic_list_page.png differ
diff --git a/sites/intro-to-rails/img/Start_page.png b/sites/intro-to-rails/img/Start_page.png
new file mode 100644
index 000000000..d5fbf50f6
Binary files /dev/null and b/sites/intro-to-rails/img/Start_page.png differ
diff --git a/sites/intro-to-rails/img/atom_add_folder_to_project.png b/sites/intro-to-rails/img/atom_add_folder_to_project.png
new file mode 100644
index 000000000..154db6d95
Binary files /dev/null and b/sites/intro-to-rails/img/atom_add_folder_to_project.png differ
diff --git a/sites/intro-to-rails/img/atom_project_as_folder.png b/sites/intro-to-rails/img/atom_project_as_folder.png
new file mode 100644
index 000000000..0996dd84a
Binary files /dev/null and b/sites/intro-to-rails/img/atom_project_as_folder.png differ
diff --git a/sites/intro-to-rails/img/finished_app.png b/sites/intro-to-rails/img/finished_app.png
new file mode 100644
index 000000000..c24d282e6
Binary files /dev/null and b/sites/intro-to-rails/img/finished_app.png differ
diff --git a/sites/en/intro-to-rails/img/mvc.png b/sites/intro-to-rails/img/mvc.png
similarity index 100%
rename from sites/en/intro-to-rails/img/mvc.png
rename to sites/intro-to-rails/img/mvc.png
diff --git a/sites/en/intro-to-rails/img/rails4_rails_info_routing.png b/sites/intro-to-rails/img/rails4_rails_info_routing.png
similarity index 100%
rename from sites/en/intro-to-rails/img/rails4_rails_info_routing.png
rename to sites/intro-to-rails/img/rails4_rails_info_routing.png
diff --git a/sites/en/intro-to-rails/img/workflow.png b/sites/intro-to-rails/img/workflow.png
similarity index 100%
rename from sites/en/intro-to-rails/img/workflow.png
rename to sites/intro-to-rails/img/workflow.png
diff --git a/sites/en/intro-to-rails/intro-to-rails.step b/sites/intro-to-rails/intro-to-rails.step
similarity index 56%
rename from sites/en/intro-to-rails/intro-to-rails.step
rename to sites/intro-to-rails/intro-to-rails.step
index 9fee79be9..69f0a102d 100755
--- a/sites/en/intro-to-rails/intro-to-rails.step
+++ b/sites/intro-to-rails/intro-to-rails.step
@@ -12,7 +12,7 @@ allow users to:
 
 You've sketched up an initial screenshot of what you want it to look like:
 
-![screenshot](img/finished_app.png)
+![Browser window with topic titles that can be voted on, ordered by number of votes](img/finished_app.png)
 
 ### Meta-Goal
 
@@ -20,29 +20,29 @@ When you have completed today's goal of getting the basic
 application online you should understand:
 
 * Basic Ruby syntax
-* How to try your Ruby code (irb)
+* How to try your Ruby code (IRB)
 * How to go from requirements to a new working Rails application
 * How to get your application online
-* The basic tools a RoR developer uses (source control, editor, console, local server)
+* The basic tools a RoR (Ruby on Rails) developer uses (source control, editor, console, local server)
 
 ### Schedule
 
-* 1-ish hour of ruby
-* 4-ish hours of rails, broken up in 1-ish hour steps
+* 1-ish hour of Ruby
+* 4-ish hours of Rails, broken up in 1-ish hour steps
 
 This is just a rough guideline, not a mandate. Some steps you'll go
 over and some you'll go under. It'll all work out by the end of the
-day... unless I really screwed something up. :D
+day. Probably.
 
 ### Requirements
 
 We're going to be working with:
 
-* ruby 1.9.3 or 2.0.0 installed via RVM (Mac or Linux) or RailsInstaller (Mac or Windows)
-* rails 4.0.x
-* bundler
-* sqlite
-* the text editor of your choice
+* Ruby 2.3 or greater installed via RVM (Mac or Linux) or RailsInstaller (Windows)
+* Rails 5.0.x
+* Bundler
+* SQLite
+* The text editor of your choice
 
 Everything should be set up the night before during our
 install-fest. Please ensure you have everything working _before_ you
@@ -62,26 +62,11 @@ $
 </div>
 
 If you can do that, you are probably good to go.
+MARKDOWN
 
-### Working Effectively and Efficiently
-
-I highly recommend you do the following:
-
-* Bring up your terminal and open 2 tabs:
-  * One is for regular terminal stuffs
-  * One will be for irb (aka rails console). We'll explain later
-* Open your browser fresh or hide any windows you already have open.
-  * Bring up one window with two tabs
-    * One for this content
-    * One for interacting with your app.
-* Open your text editor and _do not ever close it_. We're not quitters.
-* Hide all extra applications. Turn off twitter, IM, and all other distractions.
-
-By minimizing the number of things you interact with, you reduce the
-amount of time spent switching between them and the context lost as
-you work through the lessons. Having 50 tabs open in your web
-browser gets confusing and wastes time.
+insert 'working_effectively_and_efficiently'
 
+message <<-MARKDOWN
 ### Format
 
 Each lesson will look like this:
@@ -91,7 +76,7 @@ Each lesson will look like this:
   <div class="goals">
     <h1>Goal:</h1>
     <p>Description of the current step.
-    <p>Red because big goals are scary.
+    <p>Red because big goals are important.
   </div>
   <div class="steps">
     <h1>Steps:</h1>
@@ -102,11 +87,11 @@ def code_to_write
   1 + 1
 end</pre>
     </div>
-    <p>Yellow because we've gotten it done, but we have no clue what's going on.
+    <p>Yellow because we've gotten it done, but we're not sure yet what's going on.
   </div>
   <div class="explanation">
     <h1>Explanation</h1>
-    <p>Details of what the steps actually did... spell out the cause and effect.
+    <p>Details of what the steps actually did, explaining the cause and effect.
     <p>Green because we can tie everything together now.
   </div>
 </div>
diff --git a/sites/en/intro-to-rails/make_the_topic_title_a_link.step b/sites/intro-to-rails/make_the_topic_title_a_link.step
similarity index 92%
rename from sites/en/intro-to-rails/make_the_topic_title_a_link.step
rename to sites/intro-to-rails/make_the_topic_title_a_link.step
index dade9ad9d..b27772f59 100644
--- a/sites/en/intro-to-rails/make_the_topic_title_a_link.step
+++ b/sites/intro-to-rails/make_the_topic_title_a_link.step
@@ -36,7 +36,7 @@ explanation {
 
   source_code :erb, "<td><%= topic.description %></td>"
 
-  message "This line was getting the description using .description and just printing it out."
+  message "This line was getting the description using `.description` and just printing it out."
 
   source_code :erb, "<th>Description</th>"
 
@@ -53,7 +53,7 @@ explanation {
   message "
   Here's another use of `link_to` to create a link on the page. This
   `link_to` creates a link using the text from the topic title and goes
-  to the topic#show page."
+  to the topic show page."
 }
 
 next_step "clean_up_links_on_the_topics_list"
diff --git a/sites/en/intro-to-rails/rails_architecture.step b/sites/intro-to-rails/rails_architecture.step
similarity index 79%
rename from sites/en/intro-to-rails/rails_architecture.step
rename to sites/intro-to-rails/rails_architecture.step
index 71d0fc243..e356d0df2 100644
--- a/sites/en/intro-to-rails/rails_architecture.step
+++ b/sites/intro-to-rails/rails_architecture.step
@@ -16,14 +16,14 @@ explanation {
 
   h2 "Rails architecture and its relation to the database"
 
-  img src: "img/mvc.png", alt: "MVC"
+  img(src: "img/mvc.png", alt: "MVC")
 
   message "Rails implements a very specific notion of the **Model/View/Controller** pattern, which guides how you structure your web applications."
 
   h3 "Model"
   message <<-MARKDOWN
-* For all the Models we create in RailsBridge, Model objects have a corresponding record in the the database. The name of the table in the database is the plural version of the Model's class name. For example, if the Model is called 'Duck', it will automatically query or write to the 'ducks' table in the database.
-* Methods internal to Rails make it easy to automatically write records to the the database and query the database to get the records again later.
+* For all the Models we create in RailsBridge, Model objects have a corresponding record in the database. The name of the table in the database is the plural version of the Model's class name. For example, if the Model is called 'Duck', it will automatically query or write to the 'ducks' table in the database.
+* Methods internal to Rails make it easy to automatically write records to the database and query the database to get the records again later.
 * The Model is a bridge between the database and your application's code.
   MARKDOWN
 
@@ -46,4 +46,8 @@ When Models, Views and Controllers are all put together, they follow a pattern:
 
 Models, Views and Controllers each have specific jobs.  Separating responsibilities like this make it easier to develop, especially as it gets bigger. (When each file has a clear responsibility it's easier to fix problems and add new features.)
   MARKDOWN
+  
+  message <<-MARKDOWN
+  If you want to learn more about Rails Architecture, you may want to watch this video explanation (3 min 30 sec) [MVC architecture *Youtube*](https://www.youtube.com/watch?v=eTdVkgF_Slo)
+  MARKDOWN
 }
diff --git a/sites/en/intro-to-rails/redirect_to_the_topics_list_after_creating_a_new_topic.step b/sites/intro-to-rails/redirect_to_the_topics_list_after_creating_a_new_topic.step
similarity index 78%
rename from sites/en/intro-to-rails/redirect_to_the_topics_list_after_creating_a_new_topic.step
rename to sites/intro-to-rails/redirect_to_the_topics_list_after_creating_a_new_topic.step
index e13df0646..8c60ed7c1 100644
--- a/sites/en/intro-to-rails/redirect_to_the_topics_list_after_creating_a_new_topic.step
+++ b/sites/intro-to-rails/redirect_to_the_topics_list_after_creating_a_new_topic.step
@@ -3,7 +3,7 @@ goals {
   message <<-MARKDOWN
   When a user creates a new topic, or edits an existing topic, they are
   currently shown a page with just that topic. For our voting app it makes
-  more sense that they would be taken back to the topic list."
+  more sense that they would be taken back to the topic list.
 
   In this step we'll change the flow of our app so that the user is taken back to the topics list after they add a new topic (create) or
   edit an existing topic (update).
@@ -34,9 +34,9 @@ def create
   respond_to do |format|
     if @topic.save
       format.html { redirect_to topics_path, notice: 'Topic was successfully created.' }
-      format.json { render action: 'show', status: :created, location: @topic }
+      format.json { render :show, status: :created, location: @topic }
     else
-      format.html { render action: 'new' }
+      format.html { render :new }
       format.json { render json: @topic.errors, status: :unprocessable_entity }
     end
   end
@@ -55,18 +55,6 @@ message "In the same file, locate the update method. "
     source_code :ruby, "format.html { redirect_to topics_path, notice: 'Topic was successfully updated.' }"
   end
 
-  step "Add the flash message to your application view" do
-      message "Open `app/views/layouts/application.html.erb`."
-
-      message "Find the `<body>` HTML tag and immediately after add the following code:"
-
-      source_code :ruby, <<-RUBY
-<% flash.each do |name, msg| %>
-    <div><%= msg %></div>
-<% end %>
-      RUBY
-  end
-
   step "Confirm your changes" do
     message "Look at <http://localhost:3000>."
   end
@@ -77,7 +65,7 @@ explanation {
 
   message <<-MARKDOWN
   * `format.html { redirect_to topics_path, notice: 'Topic was successfully created.' }`:
-    * `format.html` means that the server should send html back to the browser
+    * `format.html` means that the server should send HTML back to the browser
     * `redirect_to topics_path` means show the **topics list page** when we're done creating or updating a topic
     * `notice: 'Topic was successfully created/updated.'` puts the message into the flash so it will be displayed on the topics list
   MARKDOWN
diff --git a/sites/en/intro-to-rails/ruby_language.step b/sites/intro-to-rails/ruby_language.step
similarity index 78%
rename from sites/en/intro-to-rails/ruby_language.step
rename to sites/intro-to-rails/ruby_language.step
index d0239e34d..0d2754848 100644
--- a/sites/en/intro-to-rails/ruby_language.step
+++ b/sites/intro-to-rails/ruby_language.step
@@ -15,7 +15,7 @@ steps do
 
     message "Yours might look different, but it should look something like this:"
 
-    console_without_message "1.9.3p362 :001 > "
+    console_without_message "irb(main):001:0>"
   end
 
   step do
@@ -109,6 +109,16 @@ end
     message "This prints `YAY!` if the value stored in `my_variable` is greater than 1."
 
     message "Try changing the `>` in the conditional to a `<`."
+
+    message "If you want to do something else when the statement evaluates to false, you can use an `else`:"
+
+    console_without_message <<-RUBY
+if my_variable > 1
+  puts "YAY!"
+else
+  puts "BOO!"
+end
+    RUBY
   end
 
   step do
@@ -122,8 +132,29 @@ pluralize("kiwi")
 
     message "Methods take **parameters**, which are the variables they work on. In this case, we made a method called pluralize that takes one parameter, a word."
 
-    message "Methods can also return data. In this case, pluralize returns the word with an 's' added to the end of it. In Ruby, functions return whatever the last line of the function evaluates to."
+    message "Methods can also return data. In this case, pluralize returns the word with an 's' added to the end of it. In Ruby, methods return whatever the last line of the method evaluates to."
+  end
+
+  step do
+    message "Putting it all together, let's make a method that says your opinion of some fruits:"
+    message "**Don't try to type this all in!** Just paste it into irb and see what happens."
+    console_without_message <<-RUBY
+def my_opinion(fruits)
+  fruits.each do |fruit|
+    if fruit == "pizza"
+      puts "pizza is the best!!!"
+    else
+      puts pluralize(fruit) + " are pretty good, I guess..."
+    end
+  end
+end
+my_opinion(["apple", "pizza", "orange"])
+    RUBY
+
+    message "Try changing this method to say what your favorite fruit is."
   end
 end
 
+important "Before you move on to the next step you must exit IRB by typing 'exit'"
+
 next_step "getting_started"
diff --git a/sites/intro-to-rails/running_your_application_locally.step b/sites/intro-to-rails/running_your_application_locally.step
new file mode 100644
index 000000000..1aadd1447
--- /dev/null
+++ b/sites/intro-to-rails/running_your_application_locally.step
@@ -0,0 +1,38 @@
+goals do
+  goal "Let's fire up the application locally"
+end
+
+
+steps do
+  step do
+    message "Make sure that you're in the `suggestotron` folder. You can type `pwd` (**p**rint **w**orking **d**irectory) in the terminal to see what folder you are in."
+
+    console "rails server"
+    message "This will print some stuff and stay running forever, printing more stuff
+every time you visit a page in your app."
+  end
+  step do
+    text "Point your web browser to "
+    url "http://localhost:3000/"
+    message "See your web app actually running!"
+  end
+
+  step do
+    message "While the server is running, whatever you type in that terminal tab
+will be ignored."
+    message "To get back to the terminal, you can stop the server by typing
+`Control-c`."
+    result <<-STOPPING_RAILS_SERVER
+^CExiting
+    STOPPING_RAILS_SERVER
+  end
+end
+
+explanation do
+  message "`rails server` ran your application locally just like Heroku will be running it on their servers."
+  message "This provides a very simple means to see your changes before you commit and push them to Heroku."
+  message "`Control-c` is a way of closing or cancelling terminal programs. Since
+`rails server` runs forever, you need to interrupt it with `Control-c`."
+end
+
+next_step "creating_a_migration"
diff --git a/sites/en/intro-to-rails/setting_the_default_page.step b/sites/intro-to-rails/setting_the_default_page.step
similarity index 72%
rename from sites/en/intro-to-rails/setting_the_default_page.step
rename to sites/intro-to-rails/setting_the_default_page.step
index ae87f2a9a..a8f3db533 100644
--- a/sites/en/intro-to-rails/setting_the_default_page.step
+++ b/sites/intro-to-rails/setting_the_default_page.step
@@ -14,14 +14,13 @@ goals {
 steps {
 
   step "Add a root route" do
-    message "Open the file `config/routes.rb` in an editor."
+    message "Open the file `config/routes.rb` in an editor (In the InstallFest yesterday, we suggested that you install and use **Atom** as your editor)."
 
-    message "Search the file for **root**, it should be near the top if you are using Rails 4."
-
-    message "Uncomment the line that contains the example command by removing the `#` sign in front of it, and change it to read `root 'topics#index'`. When you are done the line should look like this:"
+    message "Look for the line `Rails.application.routes.draw` at the beginning of the file, and add the line `root 'topics#index'` after it. When you are done the start of the file should look like this:"
 
     source_code :ruby, <<-RUBY
-root 'topics#index'
+Rails.application.routes.draw do
+  root 'topics#index'
     RUBY
 
     em do
@@ -37,7 +36,7 @@ root 'topics#index'
 explanation {
 
  message <<-MARKDOWN
-  * `root 'topics#index'` is a rails route that says the default
+  * `root 'topics#index'` is a Rails route that says the default
     address for your site is `topics#index`. `topics#index` is the topics
     list page (the topics controller with the index action).
   * Rails routes control how URLs (web addresses) get matched with
@@ -49,11 +48,11 @@ explanation {
     possible URLs. To explore the URLs in more detail we can use the
     terminal.
 
-  At the terminal type `rake routes`. You should get something that
+  At the terminal type `rails routes`. You should get something that
   looks like this:
 
   ````
-    $ rake routes
+    $ rails routes
 
         Prefix Verb   URI Pattern                Controller#Action
         topics GET    /topics(.:format)          topics#index
@@ -68,17 +67,17 @@ explanation {
   ````
   This shows all the URLs your application responds to. The code that starts with colons are variables so :id means the id number of the record. The code in parenthesis is optional.
 
-  In Rails 4, you can also get this information on your site in development. Go to <a href="http://localhost:3000/rails/info">http://localhost:3000/rails/info</a> and you'll see something like this:
+  You can also get this information on your site in development. Go to <a href="http://localhost:3000/rails/info">http://localhost:3000/rails/info</a> and you'll see something like this:
 
-  <img src='http://github.com/img/rails4_rails_info_routing.png'>
+  <img src='http://github.com/img/rails4_rails_info_routing.png' alt='Screenshot of browser-based Rails routing info page'>
 
-  You'll also see that table in Rails 4 whenever you try to access an invalid route (try <a href="http://localhost:3000/sandwich">http://localhost:3000/sandwich</a>)
+  You'll also see that table in whenever you try to access an invalid route (try <a href="http://localhost:3000/sandwich">http://localhost:3000/sandwich</a>)
 
 ### Exploring Routes (optional)
 
   Now you can have a look at the paths that are available in your app.
   Let's try looking at one of the topics routes we just generated.
-  Open up your rails console and play:
+  Open up your Rails console and play:
 
     $ rails console
     >> app.topics_path
diff --git a/sites/en/intro-to-rails/voting_on_topics.step b/sites/intro-to-rails/voting_on_topics.step
similarity index 97%
rename from sites/en/intro-to-rails/voting_on_topics.step
rename to sites/intro-to-rails/voting_on_topics.step
index 6bc428b68..d4776198b 100644
--- a/sites/en/intro-to-rails/voting_on_topics.step
+++ b/sites/intro-to-rails/voting_on_topics.step
@@ -10,7 +10,7 @@ goals {
 steps {
   console <<-SHELL
 rails generate model vote topic_id:integer
-rake db:migrate
+rails db:migrate
   SHELL
 }
 
diff --git a/sites/javascript-snake-game/img/browser_console.png b/sites/javascript-snake-game/img/browser_console.png
new file mode 100644
index 000000000..965ff66c6
Binary files /dev/null and b/sites/javascript-snake-game/img/browser_console.png differ
diff --git a/sites/javascript-snake-game/javascript-snake-game.step b/sites/javascript-snake-game/javascript-snake-game.step
new file mode 100644
index 000000000..ac318c35a
--- /dev/null
+++ b/sites/javascript-snake-game/javascript-snake-game.step
@@ -0,0 +1,45 @@
+markdown <<-MARKDOWN
+
+  ### Goal
+
+  Today, we're going to recreate the classic game ~SNAKE!~ in the Javascript programming language.
+  By the end of this session, you should understand the basics of the JavaScript language and how you can use it in a web browser.
+
+  The game you are going to create is going to work quite a bit like this:
+
+MARKDOWN
+
+canvas id: 'chunk-game', height: 600, width: 800
+
+script src: 'js/chunk.js'
+
+script src: 'js/snake.js'
+
+markdown <<-MARKDOWN
+
+  ### Meta-Goal
+
+  When you have completed today's goal of creating a browser based game you should understand:
+
+  * The basic syntax of JavaScript
+  * How to create, view and debug JavaScript
+  * How to use JavaScript with external libraries.
+  * How to incrementally build out a JavaScript application.
+
+  ### Schedule
+
+  * 2-ish hours of basic JavaScript syntax.
+  * 3-ish hours of creating and playing with a Javascript game and animations.
+
+  This is just a rough guideline, not a mandate. Some steps you'll go
+  over and some you'll go under. It'll all work out by the end of the
+  day. Probably.
+
+  Before you can start the tutorial, you'll need to <a href="http://github.com/js-snake-game-tutorial.zip">download the tutorial</a>
+  to your computer to edit the source code.
+
+  Once you've downloaded the zip archive file, you will need to extract the contents and open index.html with your browser. If you have trouble extracting the files or opening them, get an instructor to help you out.
+
+MARKDOWN
+
+next_step 'lesson-1'
\ No newline at end of file
diff --git a/sites/javascript-snake-game/js-snake-game-tutorial.zip-manifest b/sites/javascript-snake-game/js-snake-game-tutorial.zip-manifest
new file mode 100644
index 000000000..33a706ca8
--- /dev/null
+++ b/sites/javascript-snake-game/js-snake-game-tutorial.zip-manifest
@@ -0,0 +1,3 @@
+zip_content/index.html
+zip_content/snake.js
+js/chunk.js
diff --git a/sites/javascript-snake-game/js/chunk.js b/sites/javascript-snake-game/js/chunk.js
new file mode 100644
index 000000000..be6278b20
--- /dev/null
+++ b/sites/javascript-snake-game/js/chunk.js
@@ -0,0 +1,102 @@
+var CHUNK = {
+  canvasWidth: 800,
+  canvasHeight: 600,
+  pixelSize: 40,
+  KEY_MAPPING: {
+    39: "right",
+    40: "down",
+    37: "left",
+    38: "up"
+  },
+  started: true,
+  attrs: {},
+  gameHeight: function() {
+    return this.attrs.gameHeight || (this.attrs.gameHeight = this.canvasHeight / this.pixelSize);
+  },
+  gameWidth: function() {
+    return this.attrs.gameWidth || (this.attrs.gameWidth = this.canvasWidth / this.pixelSize);
+  },
+  canvas: function() {
+    if (CHUNK.context) { return CHUNK.context; }
+    var canvas = document.getElementById("chunk-game");
+    CHUNK.context = canvas.getContext("2d");
+    return CHUNK.context;
+  },
+  executeNTimesPerSecond: function(tickCallback, gameSpeed) {
+    tickCallback();
+    CHUNK.processID = setInterval(function() {
+      tickCallback();
+    }, 1000 / gameSpeed);
+  },
+  onArrowKey: function(callback) {
+    document.addEventListener('keydown', function(e) {
+      if (CHUNK.KEY_MAPPING[e.which]) {
+        e.preventDefault();
+        callback(CHUNK.KEY_MAPPING[e.which]);
+      }
+    });
+  },
+  endGame: function() {
+    this.started = false
+    clearInterval(CHUNK.processID);
+  },
+  draw: function(objects) {
+    if (this.started) {
+     CHUNK.clear();
+     CHUNK.drawObjects(objects);
+    }
+  },
+  clear: function() {
+    CHUNK.canvas().clearRect(0, 0, CHUNK.canvasWidth, CHUNK.canvasHeight);
+  },
+  drawObjects: function(objects) {
+    var ui = this;
+    objects.forEach(function(object) {
+      object.pixels.forEach(function(pixel) {
+        ui.drawPixel(object.color, pixel);
+      });
+    });
+  },
+  drawPixel: function(color, pixel) {
+    CHUNK.canvas().fillStyle = color;
+    var translatedPixel = CHUNK.translatePixel(pixel);
+    CHUNK.context.fillRect(translatedPixel.left, translatedPixel.top, CHUNK.pixelSize, CHUNK.pixelSize);
+  },
+  translatePixel: function(pixel) {
+    return { left: pixel.left * CHUNK.pixelSize,
+             top: pixel.top * CHUNK.pixelSize }
+  },
+  gameBoundaries: function() {
+    if (this.attrs.boundaries) { return this.attrs.boundaries; }
+    this.attrs.boundaries = [];
+    for (var top = -1; top <= CHUNK.gameHeight(); top++) {
+      this.attrs.boundaries.push({ top: top, left: -1});
+      this.attrs.boundaries.push({ top: top, left: this.gameWidth() + 1});
+    }
+    for (var left = -1; left <= CHUNK.gameWidth(); left++) {
+      this.attrs.boundaries.push({ top: -1, left: left});
+      this.attrs.boundaries.push({ top: this.gameHeight() + 1, left: left });
+    }
+    return this.attrs.boundaries;
+  },
+  detectCollisionBetween: function(objectA, objectB) {
+    return objectA.some(function(pixelA) {
+      return objectB.some(function(pixelB) {
+        return pixelB.top === pixelA.top && pixelB.left === pixelA.left;
+      });
+    });
+  },
+  randomLocation: function() {
+    return {
+      top: Math.floor(Math.random()*CHUNK.gameHeight()),
+      left: Math.floor(Math.random()*CHUNK.gameWidth()),
+    }
+  },
+  flashMessage: function(message) {
+    var canvas = document.getElementById("chunk-game");
+    var context = canvas.getContext('2d');
+    context.font = '20pt Calibri';
+    context.fillStyle = 'yellow';
+    context.fillText(message, 275, 100);
+  }
+}
diff --git a/sites/javascript-snake-game/js/lesson-10.js b/sites/javascript-snake-game/js/lesson-10.js
new file mode 100644
index 000000000..1d7ef10da
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-10.js
@@ -0,0 +1,54 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var segmentFurtherForwardThan = function(index, snake) {
+  if (snake[index - 1] === undefined) {
+    return snake[index];
+  } else {
+    return snake[index - 1];
+  }
+}
+
+var moveSnake = function(snake) {
+  return snake.map(function(oldSegment, segmentIndex) {
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = segmentFurtherForwardThan(segmentIndex, snake).direction;
+    return newSegment;
+  });
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+  drawSnake(snake);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/lesson-11.js b/sites/javascript-snake-game/js/lesson-11.js
new file mode 100644
index 000000000..d75d3da83
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-11.js
@@ -0,0 +1,53 @@
+var draw = function(snakeToDraw, apple) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableApple = { color: "red", pixels: [apple] };
+  var drawableObjects = [drawableSnake, drawableApple];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var segmentFurtherForwardThan = function(index, snake) {
+  return snake[index - 1] || snake[index];
+}
+
+var moveSnake = function(snake) {
+  return snake.map(function(oldSegment, segmentIndex) {
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = segmentFurtherForwardThan(segmentIndex, snake).direction;
+    return newSegment;
+  });
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+  draw(snake, apple);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var apple = { top: 8, left: 10 };
+
+var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/lesson-12.js b/sites/javascript-snake-game/js/lesson-12.js
new file mode 100644
index 000000000..cdeea5a85
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-12.js
@@ -0,0 +1,63 @@
+var draw = function(snakeToDraw, apple) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableApple = { color: "red", pixels: [apple] };
+  var drawableObjects = [drawableSnake, drawableApple];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var segmentFurtherForwardThan = function(index, snake) {
+  return snake[index - 1] || snake[index];
+}
+
+var moveSnake = function(snake) {
+  return snake.map(function(oldSegment, segmentIndex) {
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = segmentFurtherForwardThan(segmentIndex, snake).direction;
+    return newSegment;
+  });
+}
+
+var growSnake = function(snake) {
+  var indexOfLastSegment = snake.length - 1;
+  var lastSegment = snake[indexOfLastSegment];
+  snake.push({ top: lastSegment.top, left: lastSegment.left });
+  return snake;
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  if (CHUNK.detectCollisionBetween([apple], snake)) {
+    snake = growSnake(snake);
+    apple = CHUNK.randomLocation();
+  }
+  if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+  draw(snake, apple);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var apple = CHUNK.randomLocation();
+var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/lesson-13.js b/sites/javascript-snake-game/js/lesson-13.js
new file mode 100644
index 000000000..8b3134a5f
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-13.js
@@ -0,0 +1,77 @@
+var draw = function(snakeToDraw, apple) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableApple = { color: "red", pixels: [apple] };
+  var drawableObjects = [drawableSnake, drawableApple];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var segmentFurtherForwardThan = function(index, snake) {
+  return snake[index - 1] || snake[index];
+}
+
+var moveSnake = function(snake) {
+  return snake.map(function(oldSegment, segmentIndex) {
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = segmentFurtherForwardThan(segmentIndex, snake).direction;
+    return newSegment;
+  });
+}
+
+var growSnake = function(snake) {
+  var tipOfTailIndex = snake.length - 1;
+  var tipOfTail = snake[tipOfTailIndex];
+  snake.push({ top: tipOfTail.top, left: tipOfTail.left });
+  return snake;
+}
+
+var ate = function(snake, otherThing) {
+  var head = snake[0];
+  return CHUNK.detectCollisionBetween([head], otherThing);
+}
+
+var advanceGame = function() {
+  var newSnake = moveSnake(snake);
+
+  if (ate(newSnake, snake)) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! You ate yourself!");
+  }
+
+  if (ate(newSnake, [apple])) {
+    newSnake = growSnake(newSnake);
+    apple = CHUNK.randomLocation();
+  }
+
+  if (ate(newSnake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+
+  snake = newSnake;
+  draw(snake, apple);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var apple = CHUNK.randomLocation();
+var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/lesson-2.js b/sites/javascript-snake-game/js/lesson-2.js
new file mode 100644
index 000000000..1840eec22
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-2.js
@@ -0,0 +1,4 @@
+var snake = [{ top: 0, left: 0}];
+var drawableSnake = { color: "green", pixels: snake };
+var drawableObjects = [drawableSnake];
+CHUNK.draw(drawableObjects);
diff --git a/sites/javascript-snake-game/js/lesson-3.js b/sites/javascript-snake-game/js/lesson-3.js
new file mode 100644
index 000000000..1788fb86a
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-3.js
@@ -0,0 +1,7 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+var snake = [{ top: 0, left: 0}];
+drawSnake(snake);
diff --git a/sites/javascript-snake-game/js/lesson-4.js b/sites/javascript-snake-game/js/lesson-4.js
new file mode 100644
index 000000000..a60931b6a
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-4.js
@@ -0,0 +1,15 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSnake = function(snake) {
+  var oldSegment = snake[0];
+  var newSegment = { top: oldSegment.top + 1, left: oldSegment.left };
+  var newSnake = [newSegment];
+  return newSnake;
+}
+
+var snake = [{ top: 0, left: 0}];
+drawSnake(snake);
diff --git a/sites/javascript-snake-game/js/lesson-5.js b/sites/javascript-snake-game/js/lesson-5.js
new file mode 100644
index 000000000..0b2c2ba93
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-5.js
@@ -0,0 +1,21 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+
+var moveSnake = function(snake) {
+  var oldSegment = snake[0];
+  var newSegment = { top: oldSegment.top + 1, left: oldSegment.left };
+  var newSnake = [newSegment];
+  return newSnake;
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  drawSnake(snake);
+}
+
+var snake = [{ top: 0, left: 0}];
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
diff --git a/sites/javascript-snake-game/js/lesson-6.js b/sites/javascript-snake-game/js/lesson-6.js
new file mode 100644
index 000000000..dbc3d9cce
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-6.js
@@ -0,0 +1,35 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  if (segment.direction === "down") {
+    return { top: segment.top + 1, left: segment.left }
+  } else if (segment.direction === "up") {
+    return { top: segment.top - 1, left: segment.left }
+  } else if (segment.direction === "right") {
+    return { top: segment.top, left: segment.left + 1 }
+  } else if (segment.direction === "left") {
+    return { top: segment.top, left: segment.left - 1 }
+  }
+  return segment;
+}
+
+var moveSnake = function(snake) {
+  var oldSegment = snake[0];
+  var newSegment = moveSegment(oldSegment);
+  newSegment.direction = oldSegment.direction;
+  var newSnake = [newSegment];
+  return newSnake;
+}
+
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  drawSnake(snake);
+}
+
+var snake = [{ top: 0, left: 0, direction: "down" }];
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
diff --git a/sites/javascript-snake-game/js/lesson-7.js b/sites/javascript-snake-game/js/lesson-7.js
new file mode 100644
index 000000000..ef1a0e578
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-7.js
@@ -0,0 +1,41 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var moveSnake = function(snake) {
+  var oldSegment = snake[0];
+  var newSegment = moveSegment(oldSegment);
+  newSegment.direction = oldSegment.direction;
+  var newSnake = [newSegment];
+  return newSnake;
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  drawSnake(snake);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var snake = [{ top: 0, left: 0, direction: "down" }];
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/lesson-8.js b/sites/javascript-snake-game/js/lesson-8.js
new file mode 100644
index 000000000..41466e510
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-8.js
@@ -0,0 +1,46 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var moveSnake = function(snake) {
+  var oldSegment = snake[0];
+  var newSegment = moveSegment(oldSegment);
+  newSegment.direction = oldSegment.direction;
+  var newSnake = [newSegment];
+  return newSnake;
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+  drawSnake(snake);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var snake = [{ top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/lesson-9.js b/sites/javascript-snake-game/js/lesson-9.js
new file mode 100644
index 000000000..d80607e46
--- /dev/null
+++ b/sites/javascript-snake-game/js/lesson-9.js
@@ -0,0 +1,49 @@
+var drawSnake = function(snakeToDraw) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableObjects = [drawableSnake];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var moveSnake = function(snake) {
+  var newSnake = [];
+  snake.forEach(function(oldSegment) {
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = oldSegment.direction;
+    newSnake.push(newSegment);
+  });
+
+  return newSnake;
+}
+
+var advanceGame = function() {
+  snake = moveSnake(snake);
+  if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+  drawSnake(snake);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/js/snake.js b/sites/javascript-snake-game/js/snake.js
new file mode 100644
index 000000000..1af3ef07d
--- /dev/null
+++ b/sites/javascript-snake-game/js/snake.js
@@ -0,0 +1,81 @@
+var draw = function(snakeToDraw, apple) {
+  var drawableSnake = { color: "green", pixels: snakeToDraw };
+  var drawableApple = { color: "red", pixels: [apple] };
+  var drawableObjects = [drawableSnake, drawableApple];
+  CHUNK.draw(drawableObjects);
+}
+
+var moveSegment = function(segment) {
+  switch(segment.direction) {
+    case "down":
+      return { top: segment.top + 1, left: segment.left };
+    case "up":
+      return { top: segment.top - 1, left: segment.left };
+    case "right":
+      return { top: segment.top, left: segment.left + 1 }
+    case "left":
+      return { top: segment.top, left: segment.left - 1 }
+    default:
+      return segment;
+  }
+}
+
+var segmentFurtherForwardThan = function(index, snake) {
+  return snake[index - 1] || snake[index];
+}
+
+var moveSnake = function(snake) {
+  return snake.map(function(oldSegment, segmentIndex) {
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = segmentFurtherForwardThan(segmentIndex, snake).direction;
+    return newSegment;
+  });
+}
+
+var growSnake = function(snake) {
+  var tipOfTailIndex = snake.length - 1;
+  var tipOfTail = snake[tipOfTailIndex];
+  snake.push({ top: tipOfTail.top, left: tipOfTail.left });
+  return snake;
+}
+
+
+// The last thing we need to do is check to see if the snake ran into itself.
+var ate = function(snake, otherThing) {
+  var head = snake[0];
+  return CHUNK.detectCollisionBetween([head], otherThing);
+}
+
+var advanceGame = function() {
+  var newSnake = moveSnake(snake);
+
+  if (ate(newSnake, snake)) {
+    CHUNK.endGame();
+    return CHUNK.flashMessage("Whoops! You ate yourself!");
+  }
+  // Now we just have to check if the newSnake ate it's previous self to see if
+  // there was a collision!
+
+  if (ate(newSnake, [apple])) {
+    newSnake = growSnake(newSnake);
+    apple = CHUNK.randomLocation();
+  }
+
+  if (ate(newSnake, CHUNK.gameBoundaries())) {
+    CHUNK.endGame();
+    return CHUNK.flashMessage("Whoops! you hit a wall!");
+  }
+
+  snake = newSnake;
+  draw(snake, apple);
+}
+
+var changeDirection = function(direction) {
+  snake[0].direction = direction;
+}
+
+var apple = CHUNK.randomLocation();
+var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+
+CHUNK.executeNTimesPerSecond(advanceGame, 1);
+CHUNK.onArrowKey(changeDirection);
diff --git a/sites/javascript-snake-game/lesson-1.step b/sites/javascript-snake-game/lesson-1.step
new file mode 100644
index 000000000..18b53bc7b
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-1.step
@@ -0,0 +1,165 @@
+goals do
+  goal "Setup your programming environment"
+  goal "Be able to use the basic building blocks of JavaScript code"
+  goal "Do simple calculations"
+  goal "Use and understand variables"
+  goal "Use and understand arrays"
+  goal "Use loops and conditional statements"
+end
+
+overview do
+  message <<-MARKDOWN
+    JavaScript is a fully featured programming language with variables, loops,
+    and conditionals. Just like Ruby, Java, Python, and PHP, you can use JavaScript
+    to do math, model large systems, and perform complex calculations – all in your browser!
+    In this lesson, we'll learn about the fundamentals of the JavaScript programming language.
+  MARKDOWN
+end
+
+steps do
+  step "Launch your programming environment" do
+    message <<-MARKDOWN
+
+      When programming, you'll generally want these tools on hand:
+
+      * Your browser to see the code running (I recommend Chrome)
+      * A text editor to change the code (Railsbridge recommends <a href="https://atom.io/">Atom</a>, but you can <a href="http://github.com/installfest/editors">try a different editor</a>)
+      * A javascript console so you can experiment and print out debugging
+      messages. This is built into your browser.
+
+      Some helpful links for browser consoles:
+
+      * <a href="https://developer.chrome.com/devtools">How to launch dev tools in chrome.</a>
+      * <a href="https://msdn.microsoft.com/en-us/library/ie/bg182326.aspx">How to launch dev tools in internet explorer.</a>
+      * <a href="https://developer.mozilla.org/en-US/docs/Tools/Browser_Console">How to launch dev tools in firefox.</a>
+      * <a href="https://developer.apple.com/library/mac/documentation/AppleApplications/Conceptual/Safari_Developer_Guide/GettingStarted/GettingStarted.html">How to launch dev tools in safari.</a>
+
+      Once you have these tools available, we need to open the files we'll be working with:
+
+      * Open game/snake.js in your text editor
+      * Open game/index.html in your browser
+
+
+      Now open up your browser's developer tools, and click over to the console tab. Type the following code:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      console.log('programming!');
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+      Press enter. Your browser should now look like this:
+      <img src="http://github.com/img/browser_console.png" alt="image of browser console with console.log"></img>
+
+      Congrats, you just wrote your first lines of JavaScript code! __console.log__ is an important function –
+      it allows you to print information to the browser's console. It's very helpful in debugging! You can also
+      use the __alert__ function to make a message pop up in the browser. Try it out!
+    MARKDOWN
+  end
+
+  step do
+    message "Next try some simple math that's built into JavaScript. Type these lines into console:"
+
+    source_code :javascript, <<-JAVASCRIPT
+      3 + 3
+      7 * 6
+    JAVASCRIPT
+  end
+
+  step do
+    message "**Variables** are names with values assigned to them."
+
+    source_code :javascript, <<-JAVASCRIPT
+      var myVariable = 5
+    JAVASCRIPT
+
+    message "This assigns the value `5` to the name `myVariable`."
+  end
+
+  step do
+    message "You can also do math with variables:"
+    source_code :javascript, <<-JAVASCRIPT
+      myVariable + 2
+      myVariable * 3
+    JAVASCRIPT
+  end
+
+  step do
+    message "Variables can also hold more than just numbers and text. Another type of data in Javascript is called an **array**."
+
+    source_code :javascript, 'var fruits = ["kiwi", "strawberry", "plum"]'
+    message <<-MARKDOWN
+      Here we're using the variable `fruits` to hold a collection of fruit names.
+      An array, designated by the `[ ]` (square-brackets), is a list of data that can be referenced by its index.
+      The index is the position inside the array, each separated by a comma. Arrays use 0-based indices, so the first element in an array is at Index 0, the second is at index 1, and so on.
+      For example, in the array above, to get the string 'strawberry' in Javascript, you would type 'fruits[1]', which Javascript understands as: get the value at index 1 in the array fruits.
+    MARKDOWN
+  end
+
+  step do
+    message "Arrays are a type of __object__ in JavaScript that are designated by the use of square brackets. Objects of all types in javascript often include helpful attributes!"
+
+    source_code :javascript, <<-JAVASCRIPT
+      fruits.length
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Objects can also have __functions__, which can be helpful for altering objects and learning more about them.
+Functions are __invoked__ with parentheses, which causes them to run.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      fruits.push("orange")
+      fruits.slice(1)
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+The __push__ function allows us to add new items to an array. the slice function returns a new array with
+with everything to the right of the __index__ we provided. Here, we passed the function the number 1, so
+slice returned an array with everything after the first element in the array. (Note that the first element is assigned 0 as its index rather than 1.)
+    MARKDOWN
+  end
+
+  step do
+    message "You can also make your own functions:"
+
+    source_code :javascript, <<-JAVASCRIPT
+      var pluralize = function(word) {
+        return word + "s"
+      }
+      pluralize("kiwi")
+    JAVASCRIPT
+
+    message "Functions take **parameters**, which are the variables they work on. In this case, we made a function called pluralize that takes one parameter, a word."
+
+    message "Functions can also return data. In this case, pluralize returns the word with an 's' added to the end of it. In order for a function to return something, you have to use the __return__ keyword."
+  end
+
+
+  step do
+    message "Arrays have a function called **forEach** which iterates through the list running code on each item. It takes another function as a parameter."
+    source_code :javascript, <<-JAVASCRIPT
+      fruits.forEach(function(fruit) {
+        console.log(fruit)
+      })
+    JAVASCRIPT
+    message "This takes the first item from the `fruits` array (`\"strawberry\"`), assigns it to the variable `fruit`, and runs the code between curly brackets. Then it does the same thing for each other item in the list. The code above should print a list of the fruits."
+  end
+
+  step do
+    message "A **conditional** runs code only when a statement evaluates to true."
+
+    source_code :javascript, <<-JAVASCRIPT
+      if(myVariable > 1) {
+        console.log('YAY')
+      }
+    JAVASCRIPT
+
+    message "This prints `YAY!` if the value stored in `myVariable` is greater than 1."
+
+    message "Try changing the `>` in the conditional to a `<`."
+  end
+
+end
+
+next_step "lesson-2"
diff --git a/sites/javascript-snake-game/lesson-10.step b/sites/javascript-snake-game/lesson-10.step
new file mode 100644
index 000000000..966eaf991
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-10.step
@@ -0,0 +1,73 @@
+# Lesson 10 - Making the Tail Follow the Head
+
+markdown <<-MARKDOWN
+  To make the tail follow the head, we're going to assign the direction of the
+  segment further forward in snake to the current segment when it moves. This way
+  all segments follow the same path!
+
+  Let's define a new function called `segmentFurtherForwardThan` which takes a
+  segment index and a snake and returns the segment closer to the head. Let's
+  start with:
+
+  ```js
+  var segmentFurtherForwardThan = function(index, snake) {
+    return snake[index - 1]
+  }
+  ```
+
+  While this <em>seems</em> OK, in reality it has a nefarious bug! Open your console and type:
+
+  ```js
+  segmentFurtherForwardThan(1, snake);
+  ```
+
+  This returns a segment object, which looks great! But what happens if we try
+  a index of 0?
+
+  ```js
+  segmentFurtherForwardThan(0, snake);
+  ```
+
+  Instead of a segment, we get `undefined`! This means we can't get a
+  direction! Let's use an `if` statement to return the segment at the index if
+  there isn't a segment further forward. Change `segmentFurtherForwardThan` to:
+
+
+  ```js
+  var segmentFurtherForwardThan = function(index, snake) {
+    if (snake[index - 1] === undefined) {
+      return snake[index];
+    } else {
+      return snake[index - 1];
+    }
+  }
+  ```
+
+  Now when you run `segmentFurtherForwardThan(0, snake)` it will return the
+  snakes head instead of undefined. Excellent! Now we get to change moveSnake to
+  use `segmentFurtherForwardThan` when it assigns the segments direction. Change `moveSnake` to:
+
+  ```js
+  var moveSnake = function(snake) {
+    return snake.map(function(oldSegment, segmentIndex) {
+      var newSegment = moveSegment(oldSegment);
+      newSegment.direction = segmentFurtherForwardThan(segmentIndex, snake).direction;
+      return newSegment;
+    });
+  }
+  ```
+
+  Great! Now each segment will follow the segment ahead of it!
+MARKDOWN
+
+js_expected_results 'lesson-10'
+
+markdown <<-MARKDOWN
+  ### Syntax Breakdown
+
+  `array.map` and `array.forEach` pass 3 arguments to the function it is given: the
+  first is the element in the collection, the second is its index  (or location in the collection) and
+  the third is the collection itself.
+MARKDOWN
+
+next_step 'lesson-11'
diff --git a/sites/javascript-snake-game/lesson-11.step b/sites/javascript-snake-game/lesson-11.step
new file mode 100644
index 000000000..07a4515a8
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-11.step
@@ -0,0 +1,46 @@
+# Lesson 11 - Making an Apple Appear on the Screen
+
+markdown <<-MARKDOWN
+  Let's make it so an apple appears on the screen!
+
+  ```js
+  var draw = function(snakeToDraw, apple) {
+    var drawableSnake = { color: "green", pixels: snakeToDraw };
+    var drawableApple = { color: "red", pixels: [apple] };
+    var drawableObjects = [drawableSnake, drawableApple];
+    CHUNK.draw(drawableObjects);
+  }
+  ```
+
+  We renamed the `drawSnake` function and let it take multiple arguments so it
+  can draw an apple.
+
+  Next, let's make sure we pass the `apple` to the `draw` function, when we call it!
+
+  ```js
+  var advanceGame = function() {
+    snake = moveSnake(snake);
+    if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+      CHUNK.endGame();
+      CHUNK.flashMessage("Whoops! you hit a wall!");
+    }
+    draw(snake, apple);
+  }
+  ```
+
+  Finally, let's create an apple to be drawn!
+
+  ```js
+  var apple = { top: 8, left: 10 };
+  ```
+MARKDOWN
+
+js_expected_results 'lesson-11'
+
+markdown <<-MARKDOWN
+  ### Play Time!
+  
+  * Why do you think we put `[]` around the apple in the `draw` function?
+MARKDOWN
+
+next_step 'lesson-12'
diff --git a/sites/javascript-snake-game/lesson-12.step b/sites/javascript-snake-game/lesson-12.step
new file mode 100644
index 000000000..f78637899
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-12.step
@@ -0,0 +1,56 @@
+# Lesson 12 - Growing the snake when it eats an apple!
+
+markdown <<-MARKDOWN
+  Now that an apple appears on the screen, we can make eating it grow
+  the snake.
+
+  To do that, we'll create a stationary copy of the snakes last segment. When
+  the snake moves next the copied segment will stay in place, causing it to
+  "grow" on the screen.
+
+  ```js
+  var growSnake = function(snake) {
+    var indexOfLastSegment = snake.length - 1;
+    var lastSegment = snake[indexOfLastSegment];
+    snake.push({ top: lastSegment.top, left: lastSegment.left });
+    return snake;
+  }
+  ```
+
+  Now that we have a function to grow the snake, let's check for a collision
+  between the apple and the snake whenever the game advances. Let's change the
+  `advanceGame` function so it looks like this:
+
+  ```js
+  var advanceGame = function() {
+    snake = moveSnake(snake);
+    if (CHUNK.detectCollisionBetween([apple], snake)) {
+      snake = growSnake(snake);
+      apple = CHUNK.randomLocation();
+    }
+    if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+      CHUNK.endGame();
+      CHUNK.flashMessage("Whoops! you hit a wall!");
+    }
+    draw(snake, apple);
+  }
+  ```
+MARKDOWN
+
+js_expected_results 'lesson-12'
+
+markdown <<-MARKDOWN
+  ### Syntax Breakdown
+
+  `array.length` tells us how many elements are in a list. Arrays are zero
+  indexed, so we subtract one to get the index of the last element in the
+  list.
+
+  ### Play Time!
+
+  * When is the newly added segment given a direction to move in?
+  * Why do we put the `apple` variable inside of `[]` when we call
+  `detectCollision`
+MARKDOWN
+
+next_step 'lesson-13'
diff --git a/sites/javascript-snake-game/lesson-13.step b/sites/javascript-snake-game/lesson-13.step
new file mode 100644
index 000000000..4c7670176
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-13.step
@@ -0,0 +1,60 @@
+# Lesson 13 - Make the snake die when it eats itself!
+
+markdown <<-MARKDOWN
+  The last thing we need to do is check to see if the snake ran into itself.
+
+  ```js
+  var ate = function(snake, otherThing) {
+    var head = snake[0];
+    return CHUNK.detectCollisionBetween([head], otherThing);
+  }
+  ```
+
+  We've created an `ate` function that accepts a snake and the previous version of the snake. We can also think about passing the `ate` function other things, which we'll get into in a bit. In `ate` we also reuse the `detectCollisionBetween` to find out if there's a collision.
+
+  Now we just have to check if the `newSnake` ate it's previous self to see if there was a collision! We do this by calling the `ate` function inside of `advanceGame`.
+
+  ```js
+  var advanceGame = function() {
+    var newSnake = moveSnake(snake);
+
+    if (ate(newSnake, snake)) {
+      CHUNK.endGame();
+      CHUNK.flashMessage("Whoops! You ate yourself!");
+    }
+
+    if (ate(newSnake, [apple])) {
+      newSnake = growSnake(newSnake);
+      apple = CHUNK.randomLocation();
+    }
+
+    if (ate(newSnake, CHUNK.gameBoundaries())) {
+      CHUNK.endGame();
+      CHUNK.flashMessage("Whoops! you hit a wall!");
+    }
+
+    snake = newSnake;
+    draw(snake, apple);
+  }
+  ```
+
+  Notice, we've abstracted out the `ate` function by reusing it. It can now determine if the snake ate itself, an apple or the wall.
+  
+  If your snake no longer moves after this step, make sure that you assigned `snake = newSnake` in the `advanceGame` function.
+MARKDOWN
+
+js_expected_results 'lesson-13'
+
+markdown <<-MARKDOWN
+  ### Congratulations! You've built the snake game!
+
+  If you want your friends and family to be able to play your game, you'll need
+  to put it online. Lesson 14 includes instructions on <a
+  href="http://github.com/lesson-14">putting your game online</a>.
+
+  ### Helpful Links
+
+  1. <a href="http://www.princeton.edu/~achaney/tmve/wiki100k/docs/Abstraction_(computer_science).html">Article on Abstraction from Princeton</a>
+MARKDOWN
+
+next_step 'lesson-14'
diff --git a/sites/javascript-snake-game/lesson-14.step b/sites/javascript-snake-game/lesson-14.step
new file mode 100644
index 000000000..c45903cde
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-14.step
@@ -0,0 +1,10 @@
+insert '../javascript-to-do-list/_deploying_your_site'
+
+message <<-MARKDOWN
+# Credits
+
+This curriculum was originally written by
+[Zassmin Montes de Oca](http://zassmin.com/) and
+[Zee Spencer](http://www.zeespencer.com/),
+and has been improved by all sorts of [lovely RailsBridge volunteers](https://github.com/railsbridge/docs/commits/master/sites/en/javascript-snake-game).
+MARKDOWN
diff --git a/sites/javascript-snake-game/lesson-2.step b/sites/javascript-snake-game/lesson-2.step
new file mode 100644
index 000000000..ef1924d9f
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-2.step
@@ -0,0 +1,119 @@
+goals do
+  goal "Create your first snake"
+  goal "How to use a third party library as an 'engine' to power your game"
+end
+
+steps do
+
+  step "Now back to our snakes" do
+
+    message "To get started, we want to create a variable that represents the snake. Add the following line to the beginning of game/snake.js:"
+
+    source_code :javascript, <<-JAVASCRIPT
+      var snake = [{ top: 0, left: 0}];
+    JAVASCRIPT
+
+    markdown <<-MARKDOWN
+      <p>Now that we have this amazing snake we want to show it off, right?  The
+      CHUNK game engine makes it easy to draw objects on the screen. Let's tell CHUNK
+      to 'draw' our snake!</p>
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var drawableSnake = { color: "green", pixels: snake };
+      var drawableObjects = [drawableSnake];
+      CHUNK.draw(drawableObjects);
+    JAVASCRIPT
+
+    markdown <<-MARKDOWN
+      CHUNK's 'draw' function expects to be given a collection of objects. This
+      means we must create an array and place the drawableSnake inside of it. Then we
+      can pass that array into 'CHUNK.draw'
+
+      To see what your code does you'll need to save your 'snake.js' file and
+      refresh the browser window that has your index.html in it. We recommend doing
+      this early and often!
+
+      Congratulations! You've drawn a (very short!) snake on the screen.
+    MARKDOWN
+  end
+
+js_expected_results 'lesson-2'
+
+  step "What is CHUNK?" do
+    markdown <<-MARKDOWN
+      When programming, you'll frequently need to solve problems that have been
+      solved before. In many cases someone who solved the problem already has
+      packaged their code into a 'library'.
+
+      Good libraries tend to:
+
+      * Help you think about the problem you're solving more clearly
+      * Be well documented
+      * Solve a small set of closely related problems
+
+      We'll be using the CHUNK library throughout this tutorial. CHUNK is an
+      example of a library whose job is to:
+
+      * Draw chunky-pixels on the screen!
+      * Respond to user input
+      * Start and end a game
+      * Check for things running into each other
+      * Be reasonably approachable for novice developers
+    MARKDOWN
+  end
+
+  step "Understanding the Code" do
+    message "The code you wrote used the CHUNK library to draw a 1px snake on the screen. Let's try to understand the code as a whole a bit better."
+
+    source_code :javascript, <<-JAVASCRIPT
+      var snake = [{ top: 0, left: 0}];
+      var drawableSnake = { color: "green", pixels: snake };
+      var drawableObjects = [drawableSnake];
+      CHUNK.draw(drawableObjects);
+    JAVASCRIPT
+
+    markdown <<-MARKDOWN
+      The first line declares the variable 'snake' and assigns an array to it. Within that array is one item which is defined by a set of curly-braces. These curly-braces represent another Javascript data type called an Object which is also referred to as a 'hash map'.
+
+      Data stored in an hash map object involves two parts, a key and a value. In our code, we have two pieces of data in the object, a 'top' value and a 'left' value. The key is used to get the data from the object. So in our example, if we need to know what the current 'left' value of snake is, we type 'snake.left' which will return a value of '0'.
+
+      On the second line, we declare the variable 'drawableSnake' and assign an object to its value. The object has two pieces, the first has the key 'color' and the value '"green"', and the second has the key 'pixels' which has the value 'snake'. 'snake' is the variable we defined on the previous line, which means 'drawableSnake.pixels' will return us the object we created on the first line.
+
+      The third line declares a variable 'drawableObjects', which we assign the value of an array whose only data is the 'drawableSnake' declared on the previous line. We do this because our CHUNK engine is looking for a list (an array) or objects to draw.
+
+      Finally, we call the CHUNK library's built-in function 'draw' and pass it the argument 'drawableObjects' which was declared on the previous line. We'll explore functions and arguments in future lessons.
+    MARKDOWN
+  end
+
+  step "Comments" do
+    markdown <<-MARKDOWN
+      Sometimes it's nice to leave a clarifying note to future readers of the code (this could very well be you!) in plain English. This is called a comment, and it is only intended for humans to read, the computer knows to ignore them.
+      Here's what comments look like in JavaScript:
+
+    ```js
+    // this is a one line comment, here we're creating an array
+      var drawableObjects = [drawableSnake];
+    /*
+      this is a multi line comment
+      here we're drawing the snake
+    */
+    CHUNK.draw(drawableObjects);
+    ```
+    MARKDOWN
+  end
+
+  step "Play Time!" do
+    markdown <<-MARKDOWN
+      * Add comments above each line explaining what it does in plain old english.
+      * Change the color of the snake.
+      * Make the snake longer than just 1 segment!
+      * Draw something in addition to the snake. Perhaps an apple or a wall? Make
+      sure it's a different color!
+    MARKDOWN
+  end
+
+end
+
+next_step "lesson-3"
+
diff --git a/sites/javascript-snake-game/lesson-3.step b/sites/javascript-snake-game/lesson-3.step
new file mode 100644
index 000000000..dee42854c
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-3.step
@@ -0,0 +1,97 @@
+# Lesson 3 - Drawing a Snake Multiple Times
+
+markdown <<-MARKDOWN
+  Now that we have a snake being drawn on the screen, We're going
+  to want to be able to draw it many times, for instance every time
+  it moves.
+  
+  To do this, we'll define a function which draws the snake
+  it's given. Add the following line to the beginning of
+  game/snake.js:
+
+  ```js
+  var drawSnake = function(snakeToDraw) {
+    var drawableSnake = { color: "green", pixels: snakeToDraw };
+    var drawableObjects = [drawableSnake];
+    CHUNK.draw(drawableObjects);
+  }
+  ```
+  
+  Functions are a way to group instructions so they're easy for humans to
+  understand or so the computer can use them over and over without us writing
+  the code out multiple times.
+  
+  Functions exist somewhat independently from the code around them; this means
+  that if the function needs variables from the rest of the code base they should
+  be passed in as arguments. The `drawSnake` function takes a single argument,
+  `snakeToDraw` which it then uses to create the `drawableSnake`.
+  
+  Now all we have to do is call drawSnake with a snake and it will be drawn on
+  the screen! Write the following under the drawSnake function.
+  
+  ```js
+  var snake = [{ top: 0, left: 0}];
+  drawSnake(snake);
+  ```
+  
+  Because Javascript interprets code from top to bottom we can't call
+  functions until after we've defined them. Make sure you put this code at the
+  end of the `snake.js` file.
+MARKDOWN
+
+js_expected_results 'lesson-3'
+
+markdown <<-MARKDOWN
+  ### Play Time!
+  
+  * Open up the console and play around with making the
+  snake move by calling `drawSnake` with snakes that have
+  different `top` and `left` values for their segment.
+  * Try to access `drawableSnake` from outside of the `drawSnake` function.
+  Check the javascript console.
+  * Try to access `snake` inside of the `drawSnake` function. Check the
+  javascript console.
+  * Why do you suppose you could access one but not the other? <a
+    href="http://javascript.about.com/library/bltut07.htm">Scope</a> is how you
+  know what variables a function or piece of code has access too.
+  Understanding scope is hugely important when reading and writing code.
+  
+  ### A bit more about Functions
+
+  Functions are where we'll be storing most of the logic as we develop our snake game. Let's take apart the function created above just to fully understand what is happening.
+
+  ```js
+  var drawSnake = function(snakeToDraw) {
+    var drawableSnake = { color: "green", pixels: snakeToDraw };
+    var drawableObjects = [drawableSnake];
+    CHUNK.draw(drawableObjects);
+  }
+  var snake = [{ top: 0, left: 0}];
+  drawSnake(snake);
+  ```
+
+  A function declaration is always going to be the word `function`, then parens `( )` then curly braces `{ }`. The parens are where you declare the arguments the function expects, and the curly braces are where you write out all of the logic that the function will perform. The simplest way to call a function is to write its name followed by parentheses: `drawSnake()`. But we have a function that expects an argument, `snakeToDraw`, so when we call the function in the code we do it by `drawSnake(snake)`. 
+
+  You may have noticed that the function `drawSnake` expects an argument of `snakeToDraw`, but when we call the function we're passing in the variable `snake`. The names are different - but the code works fine. What is actually happening is we're passing around the data that the variable `snake` represents (in this case, `[{ top: 0, left: 0}]`), which the function receives and names according to the argument inside its parens, `snakeToDraw`. Inside the function, the data is now available as the variable `snakeToDraw`, which we assign to the `pixels` key inside the `drawableSnake` variable. 
+
+  The function then takes `drawableSnake`, puts it inside an array named `drawableObjects`, and calls a function in the CHUNK library called `draw`, that expects the array we just created.
+
+
+  ### Syntax Breakdown
+  
+  `function() { }` says "Hey, between the curly braces is some
+  code we want to be able to execute." Functions can be stored inside
+  variables just like words and numbers and objects and lists.
+  
+  `(` and `)` in this case are a way to say that this function expects
+  a value to be given to it when it is called. These values are called
+  `arguments`, and can be used inside of the function body (the code between
+  the curly braces).
+
+  ### Helpful Links
+
+  1. <a href="http://www.quirksmode.org/js/function.html">An article explaining functions</a>
+  1. <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Working_with_Objects">Information on Objects</a>
+MARKDOWN
+
+next_step "lesson-4"
diff --git a/sites/javascript-snake-game/lesson-4.step b/sites/javascript-snake-game/lesson-4.step
new file mode 100644
index 000000000..df2659f7e
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-4.step
@@ -0,0 +1,60 @@
+# Lesson 4 - Moving a Single Segment Snake
+
+markdown <<-MARKDOWN
+  Now that we have a function to draw the snake, we want to move the snake.
+  Let's write a function which takes a snake and changes its segment's top and left
+  values.
+
+  To make our lives easier, let's make some assumptions:
+
+  * The snake is only 1 segment long
+  * The snake always moves down
+
+  By making these assumptions it keeps the code clear and makes it easy to
+  take small steps. Add the following code to your snake.js file:
+
+  ```js
+  var moveSnake = function(snake) {
+    var oldSegment = snake[0];
+    var newSegment = { top: oldSegment.top + 1, left: oldSegment.left };
+    var newSnake = [newSegment];
+    return newSnake;
+  }
+  ```
+
+  Once we have this `moveSnake` function, we can call it and it will give us a
+  snake whose segment's location has changed. We can then call `drawSnake` with
+  that snake and see it move across the screen!
+
+  Type the following lines into your javascript console a few times:
+
+  ```
+  snake = moveSnake(snake);
+  drawSnake(snake);
+  ```
+MARKDOWN
+
+js_expected_results 'lesson-4'
+
+markdown <<-MARKDOWN
+  ### Play Time!
+
+  * Why does adding 1 to a segment's top value move it down?
+  * Can you make the snake move right instead of down?
+  * What happens to the newSnake variable? Can you use it outside of the
+  moveSnake function body (within the curly braces)?
+  * Why are we re-assigning snake the results of moveSnake?
+
+  ### Syntax Breakdown
+
+  `return value` - Tells the function to immediately respond with whatever
+  value it is given. In this case, the newSnake.
+
+  `array[location]` -"Get the value at this location in the array." Arrays in
+  most programming languages are "zero-indexed" i.e. the first element is at 0,
+  the second is at 1, and so on.
+
+  `+` adds the values on the left and right together. Surprise, eh?
+MARKDOWN
+
+next_step 'lesson-5'
diff --git a/sites/javascript-snake-game/lesson-5.step b/sites/javascript-snake-game/lesson-5.step
new file mode 100644
index 000000000..3c54eb2a6
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-5.step
@@ -0,0 +1,42 @@
+# Lesson 5 - Make CHUNK move the snake for us
+
+markdown <<-MARKDOWN
+  Hooray! We can both draw and move the snake! Of course, having our users
+  copy and paste lines of code into their javascript console isn't a wonderful
+  idea, so we're going to have CHUNK execute the move and draw commands for us.
+
+  We'll start with an `advanceGame` function
+
+  ```js
+  var advanceGame = function() {
+    snake = moveSnake(snake);
+    drawSnake(snake);
+  }
+  ```
+
+  To get this function running we'll use our CHUNK game engine to CALL the `executeNTimesPerSecond` function. It does exactly that, to do this `executeNTimesPerSecond` takes in two arguments. The first argument advances the game, and the second tells it how many times to move per-second.
+
+  ```js
+  CHUNK.executeNTimesPerSecond(advanceGame, 1);
+  ```
+
+  Bam! Now the snake moves down until it runs off the game screen.
+
+  Because functions are just another kind of value (like numbers, arrays, objects, strings,
+  etc.) we can pass them as arguments to other functions.
+
+MARKDOWN
+
+js_expected_results 'lesson-5'
+
+markdown <<-MARKDOWN
+  ### Play Time!
+
+  * How can you increase the speed at which the snake moves?
+
+  ### Helpful Links
+
+  1. <a href="http://blog.teamtreehouse.com/how-to-create-javascript-functions-with-variable-arguments-treehouse-quick-tip">Writing functions with more than one argument</a>
+MARKDOWN
+
+next_step "lesson-6"
diff --git a/sites/javascript-snake-game/lesson-6.step b/sites/javascript-snake-game/lesson-6.step
new file mode 100644
index 000000000..41e5c5163
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-6.step
@@ -0,0 +1,95 @@
+# Lesson 6 - Snake can move in every direction
+
+markdown <<-MARKDOWN
+  Now that the snake is moving on it's own, let's make it so it can move in
+  different directions!
+
+  First, we'll create a function that moves the segment based upon it's
+  direction (down, up, right, left):
+
+  ```js
+  var moveSegment = function(segment) {
+    if (segment.direction === "down") {
+      return { top: segment.top + 1, left: segment.left }
+    } else if (segment.direction === "up") {
+      return { top: segment.top - 1, left: segment.left }
+    } else if (segment.direction === "right") {
+      return { top: segment.top, left: segment.left + 1 }
+    } else if (segment.direction === "left") {
+      return { top: segment.top, left: segment.left - 1 }
+    }
+    return segment;
+  }
+  ```
+
+  `if` statements choose what code to run. Here a series of `if` and `else if`s
+  to return a new object with coordinates offset from the passed in segment.
+
+  When the passed in segment doesn't have a direction or it doesn't match the
+  directions in our `if`/`else if` then we return the original segment object.
+
+  Our returned segment doesn't have a direction; which means the snake will
+  only move once! To keep the snake moving we need to assign every `newSegment` a
+  direction.
+
+  Let's change our `moveSnake` function to give the `newSegment` the same
+  direction as the `oldSegment`. This will keep the snake moving in the same
+  direction.
+
+  ```js
+  var moveSnake = function(snake) {
+    var oldSegment = snake[0];
+    var newSegment = moveSegment(oldSegment);
+    newSegment.direction = oldSegment.direction;
+    var newSnake = [newSegment];
+    return newSnake;
+  }
+  ```
+
+  Next add a direction to our initial snakes segments.
+
+  ```js
+  var snake = [{ top: 0, left: 0, direction: "down" }];
+  ```
+
+  Now our snake knows where to start moving!
+MARKDOWN
+
+js_expected_results 'lesson-6'
+
+markdown <<-MARKDOWN
+  ### Switch statement
+
+  A `switch` statement is another way to organize a seried of `if` and `else if`s. Here's an example:
+
+  ```js
+  switch(color) {
+    case "red":
+      return { action: "stop" };
+    case "orange":
+      return { action: "wait" };
+    case "green":
+      return { action: "go" };
+    default:
+      return { action: "unknown" };
+  }
+  ```
+
+  Can you figure out how to replace our snake game code above with a `switch` statement? (Don't worry, you'll see how we do it in the next lesson)
+
+  ### Play Time!
+
+  * Use a switch statement instead of a series of ifs
+  * Make sure each direction works!
+
+  ### Syntax Breakdown
+
+  `===` tells the computer to check for EXACT equality. For example: "down" === "down" will return true but "down" === "DOWN" will return false.
+
+  ### Helpful Links
+
+  1. <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/switch">switch statements</a>
+  1. <a href="http://www.impressivewebs.com/why-use-triple-equals-javascipt/">=== vs ==</a>
+MARKDOWN
+
+next_step "lesson-7"
diff --git a/sites/javascript-snake-game/lesson-7.step b/sites/javascript-snake-game/lesson-7.step
new file mode 100644
index 000000000..ebd647ef5
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-7.step
@@ -0,0 +1,32 @@
+# Lesson 7 - Changing the Snakes Movement Direction
+
+markdown <<-MARKDOWN
+  To change the direction of the snake, we need to change the direction of
+  its first segment. Add the following function to snake.js:
+
+  ```js
+  var changeDirection = function(direction) {
+    snake[0].direction = direction;
+  }
+  ```
+
+  Next, we have CHUNK call changeDirection when an arrow key is pressed.
+  Add the following line at the end of snake.js:
+
+  ```js
+  CHUNK.onArrowKey(changeDirection);
+  ```
+
+  This tells CHUNK to call the `changeDirection` function every time an arrow key
+  is pressed.
+
+  Just like we pass our snake object into the `drawSnake` function, we can pass
+  the `changeDirection` function into the `onArrowKey` function.
+
+  In JavaScript, we can pass functions into functions just like we can pass
+  arrays, strings, integers, and objects into functions
+MARKDOWN
+
+js_expected_results 'lesson-7'
+
+next_step 'lesson-8'
\ No newline at end of file
diff --git a/sites/javascript-snake-game/lesson-8.step b/sites/javascript-snake-game/lesson-8.step
new file mode 100644
index 000000000..bee225526
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-8.step
@@ -0,0 +1,39 @@
+# Lesson 8 - Ending the Game When A Wall Is Hit
+
+markdown <<-MARKDOWN
+  Games aren't much fun if you can't lose them! Let's make it so when you hit
+  a wall. CHUNK comes with a function to detect collisions between things, so
+  we'll use that.
+  
+  Add an `if` statement to the `advanceGame` function like so:
+  
+  ```js
+  var advanceGame = function() {
+    snake = moveSnake(snake);
+    if (CHUNK.detectCollisionBetween(snake, CHUNK.gameBoundaries())) {
+      CHUNK.endGame();
+      CHUNK.flashMessage("Whoops! you hit a wall!");
+    }
+    drawSnake(snake);
+  }
+  ```
+  
+  Now, when there is a collision between the snake and the border we can have
+  CHUNK end the game and let the player know the game is over.
+MARKDOWN
+
+js_expected_results 'lesson-8'
+
+markdown <<-MARKDOWN
+  ### Syntax Breakdown
+  
+  `CHUNK.detectCollisionBetween` takes two collections of coordinates and
+  returns true if the collections share any pixels
+  
+  `CHUNK.endGame` tells chunk to stop calling the advanceGame function,
+  effectively ending the game.
+  
+  `CHUNK.flashMessage` displays text to the user.
+MARKDOWN
+
+next_step 'lesson-9'
diff --git a/sites/javascript-snake-game/lesson-9.step b/sites/javascript-snake-game/lesson-9.step
new file mode 100644
index 000000000..4c0744b63
--- /dev/null
+++ b/sites/javascript-snake-game/lesson-9.step
@@ -0,0 +1,66 @@
+# Lesson 9 - Moving a Multiple Segment Snake
+
+markdown <<-MARKDOWN
+  Now that we can crash into a wall, lets have a snake longer than a single
+  segment!
+  
+  Currently, the `moveSnake` function only moves the first segment in the
+  snake. Let's make it to move every segment! Change `moveSnake` to the
+  following:
+  
+  ```js
+  var moveSnake = function(snake) {
+    var newSnake = [];
+    snake.forEach(function(oldSegment) {
+      var newSegment = moveSegment(oldSegment);
+      newSegment.direction = oldSegment.direction;
+      newSnake.push(newSegment);
+    });
+  
+    return newSnake;
+  }
+  ```
+  
+  `forEach` introduces `looping`. Looping allows us to do something multiple
+  times. Looping (for, while, forEach, etc) and conditionals (if, switch)` both
+  allow you to control the flow of the program.
+  
+  Now that we can move many segments across the screen, let's add a second
+  segment to our snake. Change the line that starts with `var snake = ...` to the
+  following:
+  
+  ```js
+  var snake = [{ top: 1, left: 0, direction: "down" }, { top: 0, left: 0, direction: "down" }];
+  ```
+MARKDOWN
+
+js_expected_results 'lesson-9'
+
+markdown <<-MARKDOWN
+  You'll notice that if you play the game, the second segment always just
+  moves down. This is OK for now!
+
+  ### Syntax Breakdown
+
+  `array.forEach` allows us to call a function with each item in a collection.
+  This is a very common kind of loop and is very powerful.
+
+  `array.push` adds the element it is given to the array it is called in.
+
+  ### Play Time!
+
+  * <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map">`array.map`</a>
+    is another kind of loop that makes it easy to build a new collection from an
+    existing collection. Rewrite the `moveSnake` function to use `array.map`
+    instead of `array.forEach`</li>
+  * The
+    <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/for">`for`</a>
+    and
+    <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/while">`while`</a>
+    loops are also quite common. They are more generally useful but harder to use
+    than the collection based `forEach` and `map` functions. How could you write
+    moveSnake with either `for` or `while`?</li>
+MARKDOWN
+
+next_step 'lesson-10'
+
diff --git a/sites/javascript-snake-game/zip_content/index.html b/sites/javascript-snake-game/zip_content/index.html
new file mode 100644
index 000000000..d83e92eac
--- /dev/null
+++ b/sites/javascript-snake-game/zip_content/index.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <style>
+    #chunk-game {
+      background-color: black;
+      display: block;
+      margin-left: auto;
+      margin-right: auto;
+    }
+  </style>
+</head>
+<body>
+  <canvas id="chunk-game" height="600" width="800"></canvas>
+
+  <script type="text/javascript" src="http://github.com/chunk.js"></script>
+  <script type="text/javascript" src="http://github.com/snake.js"></script>
+</body>
+</html>
diff --git a/sites/javascript-snake-game/zip_content/snake.js b/sites/javascript-snake-game/zip_content/snake.js
new file mode 100644
index 000000000..e69de29bb
diff --git a/sites/javascript-to-do-list-with-react/AdvancedTodoList.zip-manifest b/sites/javascript-to-do-list-with-react/AdvancedTodoList.zip-manifest
new file mode 100644
index 000000000..dee53707a
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/AdvancedTodoList.zip-manifest
@@ -0,0 +1,6 @@
+zip_content/app.js
+zip_content/debut_light.png
+zip_content/index.html
+zip_content/store.js
+zip_content/styles.css
+zip_content/console-polyfill.js
diff --git a/sites/javascript-to-do-list-with-react/adding_an_item.step b/sites/javascript-to-do-list-with-react/adding_an_item.step
new file mode 100644
index 000000000..bcaa0d08c
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/adding_an_item.step
@@ -0,0 +1,183 @@
+goals do
+  goal "Allow a user to create a new item."
+  goal "Understand how to make an AJAX request when prompted by a user's action."
+end
+
+overview do
+  message <<-MARKDOWN
+JavaScript allows us to make our web page dynamic, and responsive to
+the actions of our users. In this lesson, we'll allow our users to create
+a new item for our list, and ask the server to save it to the database.
+
+To do so, we're going to use JavaScript's ability to perform a task when a
+user has taken an action on the page. JavaScript refers to these actions as
+__events__. React makes it easy to listen to these events, and cause the page
+to change when necessary.
+
+Our code will take the following steps.
+
+1. When the user loads the page, our CreationForm component will start
+  listening for when the user submits the form at the top of the page.
+
+2. When a user submits the form (by pressing enter), we will prevent the page
+  from refreshing, which is the normal behavior for a form.
+
+3. The CreationForm component will then tell ListStore to add a new item.
+
+4. ListStore will make an AJAX request to our server, creating an item with the
+  description our user just provided.
+
+5. Once the request succeeds, we will update the items variable with our new item.
+
+6. Finally, we will tell the components to re-render themselves!
+
+We've already written the first two steps for you. Let's finish the rest!
+  MARKDOWN
+end
+
+
+steps do
+  step do
+    message <<-MARKDOWN
+In the browser, try creating a new item. You should see an alert pop up with your item's value. Let's take
+a look at the CreationForm component to see how that works. Open up index.html in your browser, and find the
+component. It looks like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      render: function() {
+        return (
+          <form id="add-form" onSubmit={this.handleSubmit}>
+            <input id='create' ref="description" type='text' placeholder='Add Something to the list!' />
+          </form>
+        )
+      },
+
+      handleSubmit: function(event) {
+        event.preventDefault()
+        var description = this.refs.description.getDOMNode().value
+        this.refs.description.getDOMNode().value = ''
+        alert('trying to create an item with description ' + description)
+      }
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+When the form submits, the handleSubmit function runs! This function is preventing the page from refreshing
+(using the preventDefault function) and using React to get the new description the user just wrote. See if you
+can follow the code – how does the form know to run the handleSubmit function?
+
+Now, let's remove the alert, and instead tell the ListStore to add an item. Your code should look like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      handleSubmit: function(event) {
+        event.preventDefault()
+        var description = this.refs.description.getDOMNode().value
+        this.refs.description.getDOMNode().value = ''
+        ListStore.addItem(description)
+      }
+    JAVASCRIPT
+  end
+
+  step do
+    message <<-MARKDOWN
+Now, let's write the logic for the addItem function. We're going to ask the server to save
+this item into the database. Open up store.js, and add the following code to the addItem
+function. Replace 'YOUR-LIST-NAME-HERE' with your list's name.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      addItem: function(itemDescription) {
+        var creationRequest = $.ajax({
+          type: 'POST',
+          url: "http://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+          data: { description: itemDescription, completed: false }
+        })
+      },
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Try creating an item again. After you submit the form, look at the network tab. A
+new request should have occurred to http://listalous.herokuapp.com/ !
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, we need to tell the components to re-render themselves. After the creationRequest,
+add the following code:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      creationRequest.done(function(itemDataFromServer) {
+        items.push(itemDataFromServer)
+        notifyComponents()
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Try creating an item one more time. Once you hit enter, a new item should appear
+on the page! If not, flag an instructor down to help you debug the problem.
+    MARKDOWN
+  end
+end
+
+explanation do
+
+  message "Here's what the bottom of store.js should now look like:"
+
+  source_code :javascript, <<-JAVASCRIPT
+    ListStore = {
+
+      getItems: function() {
+        return items
+      },
+
+      loadItems: function() {
+        var loadRequest = $.ajax({
+          type: 'GET',
+          url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+        })
+
+        loadRequest.done(function(dataFromServer) {
+          items = dataFromServer.items
+          notifyComponents()
+        })
+      },
+
+      addItem: function(itemDescription) {
+        var creationRequest = $.ajax({
+          type: 'POST',
+          url: "http://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+          data: { description: itemDescription, completed: false }
+        })
+
+        creationRequest.done(function(itemDataFromServer) {
+          items.push(itemDataFromServer)
+          notifyComponents()
+        })
+      },
+      toggleCompleteness: function(itemId) {}
+    }
+  JAVASCRIPT
+
+  message <<-MARKDOWN
+
+### The AJAX process
+
+You've just done something that many JavaScript developers do daily: Use JavaScript
+to make a request to a server, and then update the page with the data with which
+the server responds. This abstract process is repeated over and over again:
+
+1. Listen for a user action on the page.
+2. Parse out the information the user is submitting.
+3. Prevent the default action from occurring, if necessary.
+4. Make a request to the server using AJAX.
+5. When the request succeeds, parse the data the server sends back.
+6. Update the page with the newly received data.
+
+This process is the basis of most modern web pages!
+  MARKDOWN
+end
+
+next_step "marking_an_item_as_complete"
diff --git a/sites/javascript-to-do-list-with-react/building_complex_applications_with_react.step b/sites/javascript-to-do-list-with-react/building_complex_applications_with_react.step
new file mode 100644
index 000000000..5f8df950a
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/building_complex_applications_with_react.step
@@ -0,0 +1,179 @@
+goals do
+  goal "Understand how modern web developers organize their code."
+  goal "Familiarize with Stores, JSX, and other features of a React application."
+end
+
+overview do
+  message <<-MARKDOWN
+    When the web was in its infancy, JavaScript was often an afterthought. Web developers
+    were mostly concerned writing complex servers, and thought of JavaScript as a language to
+    simply make things move on their user's pages. Consequently, their JavaScript code
+    was often unorganized, untested, and hard to maintain.
+
+    But as browsers became more advanced, JavaScript was suddenly asked to do much more – web
+    developers used JavaScript for complex animations, making requests to servers, even doing
+    complex calculations in the browser! The old approach of writing all your code in one place,
+    with all the logic jumbled together, quickly became untenable. In response to that, the
+    JavaScript community has started developing patterns to help themselves organize their code,
+    making it more readable. Most of these patterns separate code into two buckets:
+
+      * __Views (or Components, or View Controllers)__ are in charge or rendering HTML elements, and
+      listening for user's actions like clicks and form submissions.
+      * __Models (or Stores)__ are responsible for the logic of your JavaScript application.
+
+    There are many JavaScript libraries and frameworks that implement this structure, including
+    [AngularJS](https://angularjs.org/), [Ember.js](http://emberjs.com/), and [Backbone.js](http://backbonejs.org/).
+     They each have their own strengths and weaknesses. and we wouldn't presume to tell you
+    which one is "better." As you continue learning, you'll form your own opinions!
+
+    For this tutorial, we'll be using [React](http://facebook.github.io/react/), a rendering library written by Facebook that has
+    grown in popularity over the last few years. To use React, you write your HTML as a series of __components__
+    in a language called __JSX__. Don't worry, JSX looks a lot like HTML! These components handle
+    the rendering of your HTML elements, as well as listen for user actions.
+
+    You'll be using React to make your view objects, and we'll use a simple JavaScript object as a model. We've
+    already built a lot of this structure for you! Let's walk through the code together.
+  MARKDOWN
+end
+
+
+
+
+steps do
+  step do
+    message <<-MARKDOWN
+Open up store.js in your text editor. There, you should see a ListStore object defined like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      ListStore = {
+        getItems: function() {
+          return items
+        },
+        loadItems: function() {},
+        addItem: function(itemDescription) {},
+        toggleCompleteness: function(itemId) {}
+      }
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+This is where all the logic of our application will be performed! Whenever we need to execute a calcuation, or
+make an AJAX request, our program will call a function on the ListStore object. For instance, when we want to load
+all items from our server, you would write a line of code like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      ListStore.loadItems()
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+In future lessons, we'll be writing the logic to make these functions work! Whenever the store changes – when an item
+is added or marked as completed, for example – we'll use the notifyComponents function to update the user's page.
+    MARKDOWN
+  end
+
+  step do
+
+    message <<-MARKDOWN
+Now that we've looked at the store, let's take a look at our components. Open index.html, and find the Item component. It should
+look like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+        var Item = React.createClass({
+          render: function() {
+            var itemClass = this.props.completed ? 'item completed' : 'item'
+            return (
+              <li className={itemClass}>
+                <span className='complete-button'>{'\\u2714'}</span>
+                <div className='description'>{this.props.description}</div>
+                <span className='delete-button'>{'\\u2718'}</span>
+              </li>
+            )
+          },
+        })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+This is a React component. It is responsible for rendering the HTML for our list's items! Every React component has
+to have a render function, which are written in a language called JSX. It looks a like HTML, except you can write it
+alongside your JavaScript code. Here's the HTML this component renders:
+    MARKDOWN
+
+    source_code :HTML, <<-HTML
+      <li class='item completed'>
+        <span class='complete-button'>&#10004;</span>
+        <div class='description'>A gallon of milk.</div>
+        <span class='delete-button'>&#10008;</span>
+      </li>
+    HTML
+
+    message <<-MARKDOWN
+Take a look at the other components on the page. What do you think List component does, and how does it know to render
+items? How about the CreationForm component?
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Now you know what a React component looks like, but how does it work? Well, components can have __state__.
+Whenever a component's state changes, it re-renders itself to the page! State can change in a handful
+of ways. We've already written a function to make List's state change whenever the notifyComponents
+function is called. This will be helpful later on!
+
+Components with state usually also implement a getInitialState function that tells the component what
+to render immediately after the page loads. Our List component has one that looks like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+        getInitialState: function() {
+          return (
+            {items: [
+              {description: 'a gallon of milk',  completed: true, id: 1},
+              {description: 'a stick of butter', completed: false, id: 2}
+            ]}
+          )
+        },
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Does that data look familiar? It's the default items that our list renders! Try changing these values.
+Refresh your browser, and see what's changed!
+
+Before we move on, let's remove the default items altogether. Not everyone wants a gallon of milk!
+Your code should look like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+        getInitialState: function() {
+          return (
+            {items: []}
+          )
+        },
+    JAVASCRIPT
+  end
+end
+explanation do
+
+  message <<-MARKDOWN
+
+### Getting Comfortable with React.
+
+You've just looked at your first React application! There are a lot of moving parts, we know.
+Don't worry if you don't understand how everything works just yet – as you keep playing with it,
+it will become much clearer. Big picture, our web application has two parts:
+
+* A ListStore, which is responsible for fetching data from the server using AJAX, and keeps
+track of all the items on our list. Whenever a new item has been added or updated, it will notify
+all the components that it has changed.
+
+* A series of components that render our list as HTML. The List component updates whenever
+the ListStore changes, and it renders a series of Item components. The CreationForm component
+will be responsible for creating new items!
+
+Next, we'll write our first store function to load items when the user visits the page!
+  MARKDOWN
+end
+
+
+next_step 'loading_items'
\ No newline at end of file
diff --git a/sites/javascript-to-do-list-with-react/creating_a_list.step b/sites/javascript-to-do-list-with-react/creating_a_list.step
new file mode 100644
index 000000000..f4816dd55
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/creating_a_list.step
@@ -0,0 +1,164 @@
+goals do
+  goal "Understand how the internet is made up of clients and servers."
+  goal "Write some basic requests using JavaScript, jQuery and your browser's console."
+  goal "Create a list and your first item."
+end
+
+overview do
+
+  message <<-MARKDOWN
+
+As you may already know, websites are built using HTML, CSS, and JavaScript.
+These are the languages your browser understands, and it uses them to give
+structure, style, and interactivity to your website.
+
+The problem, though, is that browsers don't remember anything. Every time you refresh
+a page, your browser reruns all of your CSS, HTML, and JavaScript. A browser, by itself,
+doesn't remember who your users are, or any of their information.
+
+But wait, we need our website to remember things! Specifically, we need our website
+to remember all the items on our list, and whether we've completed them. That's where
+a __server__ comes in. A server is a catch-all term for a web application that can be
+reached over the internet. They are often attached to __databases__ that store information
+about their users. If you make an __HTTP request__ with the correct __URL__ (like
+http://www.google.com) and __HTTP method__ (like GET or POST), the server will
+respond with helpful data.
+
+Servers are written in dozens of languages, including Java, PHP, and Ruby.
+For this exercise, we've already built a server (using Ruby on Rails), and its
+available at https://listalous.herokuapp.com/. If you want to learn more about how
+to write a server, take a look at our Rails curriculum!
+
+Browsers, like Chrome and Internet Explorer, are in the business of making requests
+to servers, and displaying the data they receive as a web page. Browsers are a
+type of __client__, which consume data. There are other types of clients, too.
+Your computer can be a client, using the curl command in the terminal. An iPhone
+is another type of client, and servers can even communicate with each other.
+
+Every time you refresh a web page, your browser is making another request to
+the server. On modern websites, browsers often make multiple requests to a server,
+depending on what the user is doing. For instance, Twitter doesn't load your entire
+feed at once – as you scroll down the page, it's making more and more requests!
+
+To accomplish that feat, websites can use JavaScript to make requests to servers,
+updating the page without the user having to refresh. This type of
+request is called an __AJAX__ request, which stands for __A__synchronous __J__avaScript
+__a__nd __X__ML. It's a technique that is used by most major websites, to provide
+a seamless experience to their users.
+
+In this lesson, we'll be making AJAX requests using our browser's console.
+  MARKDOWN
+end
+
+steps do
+
+  step do
+    message <<-MARKDOWN
+Copy the following code into your browser's console, replacing 'YOUR-LIST-NAME-HERE'
+with your name of choice. Note: it has to be unique! I'd suggest using your github username.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+       $.ajax({
+         type: 'POST',
+         url: "https://listalous.herokuapp.com/lists",
+         data: { name: 'YOUR-LIST-NAME-HERE' }
+       })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Now click over to your browser's network tab. It should look something like this.
+
+<img src='http://github.com/javascript-to-do-list/img/network_tab.png' alt="image of chrome's network tab.">
+
+Find the request to listalous.herokuapp.com. Was it successful? If not, why
+do you think it failed? Once you've successfully created a list, move on to the next step.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Now that we've created a list, let's create our list's first item. We're
+going to use jQuery's AJAX function again to do so. Copy the following
+code into your browser's console, replacing 'YOUR-LIST-NAME-HERE' with
+your list's name, and 'DESCRIPTION-OF-YOUR-ITEM' with your item's description.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      $.ajax({
+       type: 'POST',
+       url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+       data: { description: 'DESCRIPTION-OF-YOUR-ITEM', completed: false }
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Check the network tab again. Was your request successful? If it was, take a look at
+the server's response. You'll notice that the item has an id attribute now. This is how
+the server will uniquely identify your item in the future.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, lets fetch our list from the server. Your list application will need to do this
+every time someone refreshes the page, so that it can load previously created items. Copy
+the following code into your browser's console, replacing 'YOUR-LIST-NAME-HERE' with your
+list's name.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+     $.ajax({
+       type: 'GET',
+       url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+     })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Check the network tab one more time. What data did the server send back? If your
+request was successful, it should have returned all the data associated with your list:
+your list's name, as well as all of your list's items. This is data will be basis
+of your list application!
+    MARKDOWN
+  end
+end
+
+explanation do
+   message <<-MARKDOWN
+
+That was a lot of copying and pasting! What did it all mean?
+
+### Adding a Server to the Equation.
+
+Remember, web pages have short memories. Whenever you refresh the page, all the HTML,
+CSS, and JavaScript on that page has to reload and rerun. A common way for a website
+to remember information about you (the fact that you have logged in before, your previous
+purchases, etc.) is by getting a server involved. A server, attached to a database, can
+persist information about your web site as users come and go.
+
+In this case, we have a server that can be reached over the internet at
+https://listalous.herokuapp.com/. It's attached to a database that
+stores all lists and items, that can fetched to make hundreds of independent to do lists.
+
+In step 1, we used jQuery's AJAX function to ask the server to make a
+new list in its database. It only did so if the list's name was unique;
+otherwise, how could the server tell your list apart from someone else's list?
+
+In step 2, we asked the server to create an item associated with your
+list. The server responded with information regarding this item, including an
+id, that we can use to identify that item later (if we want to mark it as complete,
+or delete it.)
+
+In step 3, we asked the server to return all information associated with
+our list, including all of the list's items. When we start building our list
+application, we will use this data to load all items on our list every time we
+refresh the page.
+
+We did all of this in the browser's console. In the next lesson, we'll learn
+how modern web applications integrate AJAX requests into their applications.
+
+   MARKDOWN
+end
+
+
+next_step "building_complex_applications_with_react"
diff --git a/sites/javascript-to-do-list-with-react/deploying_your_site.step b/sites/javascript-to-do-list-with-react/deploying_your_site.step
new file mode 100644
index 000000000..433ba891d
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/deploying_your_site.step
@@ -0,0 +1,3 @@
+insert '../javascript-to-do-list/_deploying_your_site'
+
+next_step "next_steps"
\ No newline at end of file
diff --git a/sites/javascript-to-do-list-with-react/developer_tools.step b/sites/javascript-to-do-list-with-react/developer_tools.step
new file mode 100644
index 000000000..f5c756c90
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/developer_tools.step
@@ -0,0 +1,3 @@
+insert '../frontend/_developer_tools'
+
+next_step 'creating_a_list'
\ No newline at end of file
diff --git a/sites/javascript-to-do-list-with-react/javascript-to-do-list-with-react.step b/sites/javascript-to-do-list-with-react/javascript-to-do-list-with-react.step
new file mode 100644
index 000000000..84e4a6b9f
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/javascript-to-do-list-with-react.step
@@ -0,0 +1,58 @@
+message <<-MARKDOWN
+### Goal
+
+By the end of this session, you should understand how to write a JavaScript application
+using the [React](http://facebook.github.io/react/) library. You're going to be building a personal to do list application.
+You've decided that you'd like to:
+
+* Add an item to your list
+* Mark an item as complete
+* Load your list from multiple computers.
+
+You've sketched up an initial screenshot of what you want it to look like:
+
+![Browser window with list application running](../javascript-to-do-list/img/finished_app.png)
+
+### Meta-Goal
+
+When you have completed today's goal of getting the basic
+application online you should understand:
+
+* How to use JavaScript to interact with a server.
+* How to organize your JavaScript code into models and views.
+* How to use the React library to render HTML elements.
+* How to incrementally add features to your application.
+* How to get your application online.
+
+### Schedule
+
+* 1-ish hours of the basics of clients and servers.
+* 1-ish hours on organizing JavaScript using models and views.
+* 3-ish hours of adding features to you application, broken up into 1 hour chunks.
+
+This is just a rough guideline, not a mandate. Some steps you'll go
+over and some you'll go under. It'll all work out by the end of the
+day. Probably.
+
+### Requirements
+
+When programming, you'll generally want these tools on hand:
+
+  * An internet connection. We're going to be communicating with other websites using JavaScript.
+  * Your browser to see the code running (I recommend Chrome, but any will do!)
+  * A text editor to change the code (Railsbridge recommends <a href="https://atom.io/">Atom</a>, but you can <a href="http://github.com/installfest/editors">try a different editor</a>)
+  * A javascript console so you can experiment and print out debugging
+  messages. This is built into your browser.
+
+Before you can start the tutorial, you'll need to <a href="http://github.com/AdvancedTodoList.zip">download the tutorial</a>
+to your computer to edit the source code.
+
+Once you've downloaded it, open index.html with your browser. You should see a mock up of your list. If you do not, get an instructor to help you out.
+MARKDOWN
+
+insert '../javascript-to-do-list/_lesson_format'
+
+insert '../javascript-to-do-list/_teachers_note'
+
+next_step "developer_tools"
+
diff --git a/sites/javascript-to-do-list-with-react/loading_items.step b/sites/javascript-to-do-list-with-react/loading_items.step
new file mode 100644
index 000000000..e90a9dfdc
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/loading_items.step
@@ -0,0 +1,131 @@
+goals do
+  goal "Make an AJAX request and update the page based on the server's response."
+  goal "Load your list's items every time a user visits the page."
+end
+
+overview do
+  message <<-MARKDOWN
+    Now that we've learned about AJAX requests and React, let's tie everything together.
+    Here's what we want to happen.
+
+      1. Every time a user visits our site, we'll ask ListStore to load all items from the server.
+      2. It will use jQuery's AJAX function to make a request to http://listalous.herokuapp.com/ and
+    get all the data about our list's items.
+      3. We will then use our React Components to render all of our items!
+  MARKDOWN
+end
+
+steps do
+  step do
+    message <<-MARKDOWN
+First, we need to tell ListStore to call the loadItems function whenever a user visits
+the page. Open up index.html, and add this line of code to the bottom of the page, before the end
+of the script tag:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      ListStore.loadItems()
+    JAVASCRIPT
+
+    message "the end of index.html should now look like this:"
+
+    source_code :HTML, <<-HTML
+          React.render(<CreationForm />, document.getElementById('form-container') )
+          React.render(<List />, document.getElementById('list-container') )
+          ListStore.loadItems()
+        </script>
+      </body>
+    HTML
+  end
+
+  step do
+    message <<-MARKDOWN
+Now, we have to write the loadItems function! open up Store.js, and add the following code
+to the loadItems function. Replace 'YOUR-LIST-NAME-HERE' with the name of the list you created.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      loadItems: function() {
+        var loadRequest = $.ajax({
+          type: 'GET',
+          url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+        })
+      },
+
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Refresh the page, and click over to your browser's network tab. You should see
+a new request there, that visits our server at https://listalous.herokuapp.com/.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Now that we've made the request, we need to update ListStore whenever the request
+succeeds. Add the following lines of code to the bottom of the LoadItems function.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      loadRequest.done(function(dataFromServer) {
+        items = dataFromServer.items
+        notifyComponents()
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+      Now refresh the page. Once the AJAX request succeeds, your site should now display
+      all the items you created last lesson! If not, flag an instructor down to help you
+      debug the problem.
+    MARKDOWN
+  end
+
+end
+
+
+explanation do
+  message "Store.js should now look like this."
+  source_code :javascript, <<-JAVASCRIPT
+    ListStore = {
+
+      getItems: function() {
+        return items
+      },
+
+      loadItems: function() {
+        var loadRequest = $.ajax({
+          type: 'GET',
+          url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+        })
+
+        loadRequest.done(function(dataFromServer) {
+          items = dataFromServer.items
+          notifyComponents()
+        })
+      },
+      addItem: function(itemDescription) {},
+      toggleCompleteness: function(itemId) {}
+
+  JAVASCRIPT
+
+  message <<-MARKDOWN
+Let's walk through what just happened:
+
+  1. When the user visited the page, we told the ListStore to load items.
+  2. The ListStore used jQuery's AJAX function to make a request to our server.
+  3. The server responded with all the items associated with our list.
+  4. We saved the server's response in the items variable, and notified the components
+  that it was time to re-render themselves.
+  5. The components heard the message, and updated! The List component used ListStore's getItems
+  function to get all the items data we had stored in the items variable.
+
+Your web page has made its first successful AJAX request! Now, your page will
+load your list's items whenever you visit it. Once we host this page on the internet,
+you will be able to see your list on any computer, tablet, or phone!
+  MARKDOWN
+end
+
+
+
+
+next_step "adding_an_item"
diff --git a/sites/javascript-to-do-list-with-react/marking_an_item_as_complete.step b/sites/javascript-to-do-list-with-react/marking_an_item_as_complete.step
new file mode 100644
index 000000000..91c9b29e6
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/marking_an_item_as_complete.step
@@ -0,0 +1,187 @@
+goals do
+  goal "Allow a user to mark an item as complete or incomplete."
+  goal "Understand how to listen for user events with React."
+end
+
+overview do
+  message <<-MARKDOWN
+In this lesson, we'll allow our users to mark items as complete and incomplete. As they
+do, we will ask the server to update the item's status in its database. This process will look
+a lot like the process for adding an item, with some additional complexity.
+
+First off, We'll have to write the event listener ourselves in the Item component. Don't worry,
+we'll walk you through every step!
+
+Secondly, we need to pass the appropriate information to ListStore, so it can make the correct AJAX request.
+To do so, we'll have to use __props__ to fetch the item's id value.
+
+Let's get started!
+  MARKDOWN
+end
+
+steps do
+  step do
+    message "Let's add a click listener to our Item component's complete button. Find the line of code
+    that is creating the completion button, and add an onClick attribute to make React listen for your users'
+    clicks. Your code should look like this:"
+
+    source_code :javascript, <<-JAVASCRIPT
+        <span className='complete-button' onClick={this.handleComplete}>{'\\u2714'}</span>
+    JAVASCRIPT
+
+    message "Now, let's write the handleComplete function."
+
+    source_code :javascript, <<-JAVASCRIPT
+      handleComplete: function() {
+        alert('trying to complete item with an id of ' + this.props.id)
+      }
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Refresh the page, and try completing an item. What happens? How does the page know the item's id?
+
+Your Item component should now look like this:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var Item = React.createClass({
+        render: function() {
+          var itemClass = this.props.completed ? 'item completed' : 'item'
+          return (
+            <li className={itemClass}>
+              <span className='complete-button' onClick={this.handleComplete}>{'\\u2714'}</span>
+              <div className='description'>{this.props.description}</div>
+              <span className='delete-button'>{'\\u2718'}</span>
+            </li>
+          )
+        },
+
+        handleComplete: function() {
+          alert('trying to update item with an id of ' + this.props.id)
+        }
+      })
+    JAVASCRIPT
+  end
+
+  step do
+    message "Now, we're going to tell ListStore to mark this item as complete/incomplete. Remove the alert from last step, and add the following code."
+
+    source_code :javascript, <<-JAVASCRIPT
+      handleComplete: function() {
+        ListStore.toggleCompleteness(this.props.id)
+      }
+    JAVASCRIPT
+  end
+
+  step do
+    message <<-MARKDOWN
+Now, let's write the logic for updating an item! Open up store.js, and add the following code to
+the toggleCompleteness function. replace 'YOUR-LIST-NAME-HERE' with your list's name.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var item = findItemById(itemId)
+      var currentCompletedValue = item.completed
+
+      var updateRequest = $.ajax({
+        type: 'PUT',
+        url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items/" + itemId,
+        data: { completed: !currentCompletedValue }
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+We're using the pre-written findItemById method to fetch the correct item, and then checking
+its current completed value. We then tell the server to toggle its completeness from true to false,
+or false to true. Refresh the page and try marking an item as complete. Check the network tab to see if
+a new request was made!
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, we'll update the specified item's completeness value in the items array, and
+tell the components to re-render themselves. Add this code to the bottom of the toggleCompleteness
+function:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      updateRequest.done(function(itemData) {
+        item.completed = itemData.completed
+        notifyComponents()
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Mark an item as complete, and see it turn gray! If you mark a completed item as incomplete,
+it should change colors, too.
+    MARKDOWN
+  end
+end
+
+
+
+explanation do
+
+  message "Here's what store.js should now look like:"
+
+  source_code :javascript, <<-JAVASCRIPT
+    ListStore = {
+
+      getItems: function() {
+        return items
+      },
+
+      loadItems: function() {
+        var loadRequest = $.ajax({
+          type: 'GET',
+          url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+        })
+
+        loadRequest.done(function(dataFromServer) {
+          items = dataFromServer.items
+          notifyComponents()
+        })
+      },
+
+      addItem: function(itemDescription) {
+        var creationRequest = $.ajax({
+          type: 'POST',
+          url: "http://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+          data: { description: itemDescription, completed: false }
+        })
+
+        creationRequest.done(function(itemDataFromServer) {
+          items.push(itemDataFromServer)
+          notifyComponents()
+        })
+      },
+
+      toggleCompleteness: function(itemId) {
+        var item = findItemById(itemId)
+        var currentCompletedValue = item.completed
+
+        var updateRequest = $.ajax({
+          type: 'PUT',
+          url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items/" + itemId,
+          data: { completed: !currentCompletedValue }
+        })
+
+        updateRequest.done(function(itemData) {
+          item.completed = itemData.completed
+          notifyComponents()
+        })
+      }
+    }
+  JAVASCRIPT
+
+  message <<-MARKDOWN
+You've now written three ajax requests, making a modern, dynamic web page. Don't worry if you
+didn't understand every line of code – JavaScript is complex stuff!
+
+There are many more features you could add (deleting items, sorting items, etc.) but in our next
+lesson, we'll add the most important feature: the ability of users to actually use your site!
+  MARKDOWN
+end
+
+next_step "deploying_your_site"
diff --git a/sites/javascript-to-do-list-with-react/next_steps.step b/sites/javascript-to-do-list-with-react/next_steps.step
new file mode 100644
index 000000000..5800a740b
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/next_steps.step
@@ -0,0 +1,30 @@
+message <<MARKDOWN
+Congrats, you just wrote your first JavaScript application! Woohoo!
+
+There is so, so much more to do. If you still have time, here's some other stuff you can try:
+
+* Allow users to delete items forever! The logic for doing so will look a lot like the logic for completing items.
+* Allow users to edit descriptions of items that have already been created. You might look into HTML's
+contenteditable attribute to help you out!
+* Allow users to sort their items by when they were created. This one's tough, but I'm sure you'll figure it out!
+* Allow users to create their own lists. You'll have to write lots of HTML, CSS, and JavaScript to make this work!
+MARKDOWN
+
+h1 "What next?"
+
+ul do
+  li "Probably time for the closing presentation."
+  li "After that, start a project, tutorial, and come back again!"
+  li do
+    span "All our favorite resources can be found on the RailsBridge site: "
+    a "http://railsbridge.org/learn/resources", href: "http://railsbridge.org/learn/resources"
+  end
+end
+
+message <<-MARKDOWN
+# Credits
+
+This curriculum was originally written by
+[Srinivas Rao](https://twitter.com/raorao_)
+and has been improved by all sorts of [lovely RailsBridge volunteers](https://github.com/railsbridge/docs/commits/master/sites/en/javascript-to-do-list-with-react).
+MARKDOWN
diff --git a/sites/javascript-to-do-list-with-react/zip_content/app.js b/sites/javascript-to-do-list-with-react/zip_content/app.js
new file mode 100644
index 000000000..e69de29bb
diff --git a/sites/javascript-to-do-list-with-react/zip_content/console-polyfill.js b/sites/javascript-to-do-list-with-react/zip_content/console-polyfill.js
new file mode 100644
index 000000000..7eacd7809
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/zip_content/console-polyfill.js
@@ -0,0 +1,15 @@
+// Console-polyfill. MIT license.
+// https://github.com/paulmillr/console-polyfill
+// Make it safe to do console.log() always.
+(function(con) {
+  'use strict';
+  var prop, method;
+  var empty = {};
+  var dummy = function() {};
+  var properties = 'memory'.split(',');
+  var methods = ('assert,clear,count,debug,dir,dirxml,error,exception,group,' +
+     'groupCollapsed,groupEnd,info,log,markTimeline,profile,profileEnd,' +
+     'table,time,timeEnd,timeStamp,trace,warn').split(',');
+  while (prop = properties.pop()) con[prop] = con[prop] || empty;
+  while (method = methods.pop()) con[method] = con[method] || dummy;
+})(this.console = this.console || {}); // Using `this` for web workers.
diff --git a/sites/javascript-to-do-list-with-react/zip_content/debut_light.png b/sites/javascript-to-do-list-with-react/zip_content/debut_light.png
new file mode 100644
index 000000000..2f4febcb6
Binary files /dev/null and b/sites/javascript-to-do-list-with-react/zip_content/debut_light.png differ
diff --git a/sites/javascript-to-do-list-with-react/zip_content/index.html b/sites/javascript-to-do-list-with-react/zip_content/index.html
new file mode 100644
index 000000000..ac0af82bc
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/zip_content/index.html
@@ -0,0 +1,85 @@
+<head>
+  <link rel="stylesheet" type="text/css" href="http://github.com/styles.css">
+  <link href='https://fonts.googleapis.com/css?family=Titillium+Web:600' rel='stylesheet' type='text/css'>
+  <script src="http://github.com/console-polyfill.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/es5-shim/4.1.1/es5-shim.min.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/es5-shim/4.1.1/es5-sham.min.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.12.2/react-with-addons.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.12.2/JSXTransformer.js"></script>
+  <script src="http://github.com/store.js"></script>
+</head>
+
+<body>
+  <div id="container">
+    <h1>Your List App</h1>
+    <div id="app">
+      <div id='form-container'></div>
+      <div id='list-container'></div>
+    </div>
+  </div>
+
+  <script type="text/jsx">
+    var CreationForm = React.createClass({
+      render: function() {
+        return (
+          <form id="add-form" onSubmit={this.handleSubmit}>
+            <input id='create' ref="description" type='text' placeholder='Add Something to the list!' />
+          </form>
+        )
+      },
+
+      handleSubmit: function(event) {
+        event.preventDefault()
+        var description = this.refs.description.getDOMNode().value
+        this.refs.description.getDOMNode().value = ''
+        alert('trying to create an item with description ' + description)
+      }
+    })
+
+    var Item = React.createClass({
+      render: function() {
+        var itemClass = this.props.completed ? 'item completed' : 'item'
+        return (
+          <li className={itemClass}>
+            <span className='complete-button'>{'\u2714'}</span>
+            <div className='description'>{this.props.description}</div>
+            <span className='delete-button'>{'\u2718'}</span>
+          </li>
+        )
+      }
+    })
+
+    var List = React.createClass({
+      getInitialState: function() {
+        return (
+          {items: [
+            {description: 'a gallon of milk',  completed: true, id: 1},
+            {description: 'a stick of butter', completed: false, id: 2}
+          ]}
+        )
+      },
+
+      componentWillMount: function() {
+        $(ListStore).on('storeHasChanged', function() {
+          this.setState({ items: ListStore.getItems() })
+        }.bind(this))
+      },
+
+      render: function() {
+        var itemComponents = this.state.items.map(function(itemData) {
+          return <Item key={'item-' + itemData.id} {...itemData}/>
+        })
+
+        return (
+          <ul id='list'>
+            {itemComponents}
+          </ul>
+        )
+      }
+    })
+
+    React.render(<CreationForm />, document.getElementById('form-container') )
+    React.render(<List />, document.getElementById('list-container') )
+  </script>
+</body>
\ No newline at end of file
diff --git a/sites/javascript-to-do-list-with-react/zip_content/store.js b/sites/javascript-to-do-list-with-react/zip_content/store.js
new file mode 100644
index 000000000..ac2b9103d
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/zip_content/store.js
@@ -0,0 +1,22 @@
+var items = []
+
+var notifyComponents = function() {
+  $(ListStore).trigger('storeHasChanged')
+}
+
+var findItemById = function(id) {
+  return items.filter(function(item) {
+    return item.id === id
+  })[0]
+},
+
+ListStore = {
+
+  getItems: function() {
+    return items
+  },
+
+  loadItems: function() {},
+  addItem: function(itemDescription) {},
+  toggleCompleteness: function(itemId) {}
+}
\ No newline at end of file
diff --git a/sites/javascript-to-do-list-with-react/zip_content/styles.css b/sites/javascript-to-do-list-with-react/zip_content/styles.css
new file mode 100644
index 000000000..23c97a756
--- /dev/null
+++ b/sites/javascript-to-do-list-with-react/zip_content/styles.css
@@ -0,0 +1,108 @@
+body {
+  background: url('http://github.com/debut_light.png')
+}
+
+#container {
+  width: 600px;
+  font-family: 'Titillium Web', 'Arial', sans-serif;
+  font-size: 40px;
+  text-align: center;
+  margin: 40px auto;
+}
+
+h1 {
+  margin: 20px;
+  color: #7d82b0;
+}
+
+#app {
+  box-shadow: 0 0 5px #684F91;
+  font-size: 35px;
+  color: #080D3B;
+  background-color: white;
+}
+
+form {
+  margin: 0;
+  padding: 0;
+}
+
+#create {
+  width: 100%;
+  font-family: inherit;
+  font-size: inherit;
+  padding: 10px 30px;
+  border-left:    1px  solid #7d82b0;
+  border-right:   1px  solid #7d82b0;
+  border-bottom:  2px  solid #7d82b0;
+  border-top:     15px solid #477187;
+  text-align: center;
+}
+
+
+#create::-webkit-input-placeholder {
+  color: #C3C3C4;
+  text-align: center;
+}
+
+#create::-moz-placeholder {  /* Firefox 19+ */
+   color: #C3C3C4;
+   text-align: center;
+}
+
+#create:focus::-webkit-input-placeholder {
+  color: transparent;
+  text-align: center;
+}
+
+#create:focus::-moz-placeholder {  /* Firefox 19+ */
+   color: transparent;
+   text-align: center;
+}
+
+#list {
+  list-style-type: none;
+  margin: 0;
+  padding: 0;
+  box-sizing: border-box;
+}
+
+.item {
+  position: relative;
+  box-sizing: border-box;
+  padding: 10px;
+  list-style-type: none;
+  width: 100%;
+  border-left:    1px  solid #7d82b0;
+  border-right:   1px  solid #7d82b0;
+  border-bottom:  2px  solid #7d82b0;
+  border-top:     0px  solid #7d82b0;
+
+}
+
+.item .complete-button {
+  position: absolute;
+  left: 20px;
+  top: 10px;
+  cursor: pointer;
+}
+
+.item .value {
+  margin: 0 50px;
+  padding: 0 15px;
+}
+
+.item .delete-button {
+  position: absolute;
+  right: 20px;
+  top: 10px;
+  cursor: pointer;
+}
+
+.item.completed {
+  color: #C3C3C4;
+}
+
+#templates {
+  display: none
+}
\ No newline at end of file
diff --git a/sites/javascript-to-do-list/IntermediateTodoList.zip-manifest b/sites/javascript-to-do-list/IntermediateTodoList.zip-manifest
new file mode 100644
index 000000000..ce489a48e
--- /dev/null
+++ b/sites/javascript-to-do-list/IntermediateTodoList.zip-manifest
@@ -0,0 +1,4 @@
+zip_content/app.js
+zip_content/debut_light.png
+zip_content/index.html
+zip_content/styles.css
diff --git a/sites/javascript-to-do-list/_deploying_your_site.md b/sites/javascript-to-do-list/_deploying_your_site.md
new file mode 100644
index 000000000..608d627ed
--- /dev/null
+++ b/sites/javascript-to-do-list/_deploying_your_site.md
@@ -0,0 +1,54 @@
+### Goal
+
+Hosting your project requires you to make the HTML, JavaScript and CSS files
+available over the Internet.
+
+There are three hosting options, depending on how much of a challenge you are looking
+for:
+
+* Use a static site hosting service
+* Use git and GitHub Pages
+* Roll your own with a hosting provider
+
+### Using a Static Site Hosting Service
+
+If you are brand new to hosting websites, you may want to use a static site
+hosting service. These allow you to upload a zip file of html, css and
+javascript and have a working website. An easy one is
+[Forge](https://getforge.com/).
+
+1. Sign up for Forge
+2. Zip your project directory
+3. Drag it into the Forge website
+
+Now you have a fully functioning site hosted online! Share the link
+with your friends and family and wow them with your skills!
+
+### Using Git and GitHub Pages
+
+If you like with git and github, take a stab at setting up your site
+with [GitHub Pages](http://pages.github.com/). The easiest thing to do is:
+cd .
+
+1. From the terminal, `cd` into your project directory
+1. Turn it into a git repository by running `git init`
+1. Checkout a branch called `gh-pages`
+1. Commit all the files
+1. Create a remote repository on github for the project.
+1. Follow their instructions for adding the github remote to your existing repo
+1. Follow the instructions on [GitHub Pages](http://pages.github.com) for
+   setting up a project site from scratch.
+1. Make the `gh-pages` the default branch
+1. Push it on up!
+
+### Rolling Your Own Hosting With a Cloud Provider
+
+If you secretly are an unix admin who floats in the cloud; consider
+using Amazon
+[S3](http://docs.aws.amazon.com/AmazonS3/latest/dev/WebsiteHosting.html) or
+[Rackspace Cloud
+Files](http://www.rackspace.com/knowledge_center/article/use-cloud-files-to-serve-static-content-for-websites)
+
+Both of these services are designed to serve up static files without needing to
+pay for a virtual server. This makes your monthly hosting bill for even large,
+high traffic sites incredibly cheap.
\ No newline at end of file
diff --git a/sites/javascript-to-do-list/_lesson_format.md b/sites/javascript-to-do-list/_lesson_format.md
new file mode 100644
index 000000000..1f1205287
--- /dev/null
+++ b/sites/javascript-to-do-list/_lesson_format.md
@@ -0,0 +1,22 @@
+### Format
+
+Each lesson will look like this:
+
+<div style="background: white; border: 1px solid black; padding-left: 4em;">
+  <h1 class="doc_title" style="margin-top: 0em;">Step Title</h1>
+  <div class="goals">
+    <h1>Goal:</h1>
+    <p>Description of the current step.
+    <p>Red because big goals are scary.
+  </div>
+  <div class="steps">
+    <h1>Steps:</h1>
+    <pre class="term">steps to take.</pre>
+    <p>Yellow because we've gotten it done, but we have no clue what's going on.
+  </div>
+  <div class="explanation">
+    <h1>Explanation</h1>
+    <p>Details of what the steps actually did... spell out the cause and effect.
+    <p>Green because we can tie everything together now.
+  </div>
+</div>
diff --git a/sites/javascript-to-do-list/_teachers_note.md b/sites/javascript-to-do-list/_teachers_note.md
new file mode 100644
index 000000000..33b67771f
--- /dev/null
+++ b/sites/javascript-to-do-list/_teachers_note.md
@@ -0,0 +1,5 @@
+### A note for teachers
+
+The backend for this curriculum is hosted at http://listalous.herokuapp.com/
+
+If it isn't working, you might be able to deploy it somewhere else using the code from https://github.com/raorao/headless_todos
diff --git a/sites/javascript-to-do-list/adding_an_item.step b/sites/javascript-to-do-list/adding_an_item.step
new file mode 100644
index 000000000..36b0468aa
--- /dev/null
+++ b/sites/javascript-to-do-list/adding_an_item.step
@@ -0,0 +1,143 @@
+goals do
+  goal "Allow a user to create a new item."
+  goal "Understand how to make an AJAX request when prompted by a user's action."
+end
+
+overview do
+  message <<-MARKDOWN
+JavaScript allows us to make our web page dynamic, and responsive to
+the actions of our users. In this lesson, we'll allow our users to create
+a new item for our list, and ask the server to save it to the database.
+
+To do so, we're going to use JavaScript's ability to perform a task when a
+user has taken an action on the page. JavaScript refers to these actions as
+__events__, and we can trigger code to run by using an __event listener__. We will
+be using jQuery to accomplish this, as it provides a powerful and readable interface
+to respond to user events.
+
+Our code will take the following steps.
+
+1. When the user loads the page, our code will start listening for when the user
+   submits the form at the top of the page.
+
+2. When a user submits the form (by pressing enter), we will prevent the page
+  from refreshing, which is the normal behavior for a form.
+
+3. We will make an AJAX request to our server, creating an item with the
+  description our user just provided.
+
+4. Once the request succeeds, we will add a new item to the page!
+  MARKDOWN
+end
+
+steps do
+  step do
+    message "Add the following code the bottom of app.js."
+
+    source_code :javascript, <<-JAVASCRIPT
+      $('#add-form').on('submit', function(event) {
+        var itemDescription = event.target.itemDescription.value
+        alert('trying to create a new item with a description ' + itemDescription)
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Refresh the page and try creating an item. An alert should pop up when you try! What
+happens after that? why?
+    MARKDOWN
+  end
+
+  step do
+    message "Before the alert we wrote in the last step, add the following line of code."
+
+    source_code :javascript, <<-JAVASCRIPT
+      event.preventDefault()
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Try creating an item again. What changed? Why did it change?
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Now that we've successfully listened for a form submission and prevented the page from
+refreshing, we're going to ask the server to save this item into the database. Remove
+the alert that you wrote in step one, and replace it with the following code. replace
+'YOUR-LIST-NAME-HERE' with your list's name.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var creationRequest = $.ajax({
+        type: 'POST',
+        url: "http://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+        data: { description: itemDescription, completed: false }
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Try creating an item again. After you submit the form, look at the network tab. A
+new request should have occurred to http://listalous.herokuapp.com/ !
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, we need to add the new item to the list. We'll use our addItemToPage function
+again to do so. After the creationRequest, add the following code:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      creationRequest.done(function(itemDataFromServer) {
+        addItemToPage(itemDataFromServer)
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+      Try creating an item one more time. Once you hit enter, a new item should appear
+      on the page! If not, flag an instructor down to help you debug the problem.
+    MARKDOWN
+  end
+end
+
+explanation do
+
+  message "Here's what the bottom of app.js should now look like:"
+
+  source_code :javascript, <<-JAVASCRIPT
+    $('#add-form').on('submit', function(event) {
+      event.preventDefault()
+      var itemDescription = event.target.itemDescription.value
+      var creationRequest = $.ajax({
+         type: 'POST',
+         url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+         data: { description: itemDescription, completed: false }
+       })
+
+      creationRequest.done(function(itemDataFromServer) {
+        addItemToPage(itemDataFromServer)
+      })
+    })
+
+  JAVASCRIPT
+
+  message <<-MARKDOWN
+
+### The AJAX process
+
+You've just done something that many JavaScript developers do daily: Use JavaScript
+to make a request to a server, and then update the page with the data with which
+the server responds. This abstract process is repeated over and over again:
+
+1. Add an event listener.
+2. Parse out the information the user is submitting.
+3. Prevent the default action from occurring, if necessary.
+4. Make a request to the server using AJAX.
+5. When the request succeeds, parse the data the server sends back.
+6. Update the page with the newly received data.
+
+This process is the basis of most modern web pages!
+  MARKDOWN
+end
+
+next_step "marking_an_item_as_complete"
diff --git a/sites/javascript-to-do-list/creating_a_list.step b/sites/javascript-to-do-list/creating_a_list.step
new file mode 100644
index 000000000..b2ecf9d27
--- /dev/null
+++ b/sites/javascript-to-do-list/creating_a_list.step
@@ -0,0 +1,165 @@
+goals do
+  goal "Understand how the internet is made up of clients and servers."
+  goal "Write some basic requests using JavaScript, jQuery and your browser's console."
+  goal "Create a list and your first item."
+end
+
+overview do
+
+  message <<-MARKDOWN
+
+So far, we've learned about JavaScript, HTML, and CSS. These are the languages
+your browser understands, and it uses them to give structure, style, and interactivity
+to your website.
+
+The problem, though, is that browsers don't remember anything. Every time you refresh
+a page, your browser reruns all of your CSS, HTML, and JavaScript. A browser, by itself,
+doesn't remember who your users are, or any of their information.
+
+But wait, we need our website to remember things! Specifically, we need our website
+to remember all the items on our list, and whether we've completed them. That's where
+a __server__ comes in. A server is a catch-all term for a web application that can be
+reached over the internet. They are often attached to __databases__ that store information
+about their users. If you make an __HTTP request__ with the correct __URL__ (like
+http://www.google.com) and __HTTP method__ (like GET or POST), the server will
+respond with helpful data.
+
+Servers are written in dozens of languages, including Java, PHP, and Ruby.
+For this exercise, we've already built a server (using Ruby on Rails), and its
+available at https://listalous.herokuapp.com/. If you want to learn more about how
+to write a server, take a look at our Rails curriculum!
+
+Browsers, like Chrome and Internet Explorer, are in the business of making requests
+to servers, and displaying the data they receive as a web page. Browsers are a
+type of __client__, which consume data. There are other types of clients, too.
+Your computer can be a client, using the curl command in the terminal. An iPhone
+is another type of client, and servers can even communicate with each other.
+
+Every time you refresh a web page, your browser is making another request to
+the server. On modern websites, browsers often make multiple requests to a server,
+depending on what the user is doing. For instance, Twitter doesn't load your entire
+feed at once – as you scroll down the page, it's making more and more requests!
+
+To accomplish that feat, websites can use JavaScript to make requests to servers,
+updating the page without the user having to refresh. This type of
+request is called an __AJAX__ request, which stands for __A__synchronous __J__avaScript
+__a__nd __X__ML. It's a technique that is used by most major websites, to provide
+a seamless experience to their users.
+
+In this lesson, we'll be making AJAX requests using our browser's console.
+  MARKDOWN
+end
+
+steps do
+
+  step do
+    message <<-MARKDOWN
+Copy the following code into your browser's console, replacing 'YOUR-LIST-NAME-HERE'
+with your name of choice. Note: it has to be unique! I'd suggest using your github username.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+       $.ajax({
+         type: 'POST',
+         url: "https://listalous.herokuapp.com/lists",
+         data: { name: 'YOUR-LIST-NAME-HERE' }
+       })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Now click over to your browser's network tab. Next to the 'filter' box, click on either the 'All' tab or 'XHR'. Below that, click on the 'Response' tab. It should look something like this:
+
+<img src='http://github.com/img/network_tab.png' alt="image of chrome's network tab.">
+
+Find the request to listalous.herokuapp.com and click on it. Was it successful? If not, look in the console and read the error message. Why
+do you think it failed? Once you've successfully created a list, move on to the next step.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Now that we've created a list, let's create our list's first item. We're
+going to use jQuery's AJAX function again to do so. Copy the following
+code into your browser's console, replacing 'YOUR-LIST-NAME-HERE' with
+your list's name, and 'DESCRIPTION-OF-YOUR-ITEM' with your item's description.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      $.ajax({
+       type: 'POST',
+       url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items",
+       data: { description: 'DESCRIPTION-OF-YOUR-ITEM', completed: false }
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Check the network tab again. Was your request successful? If it was, take a look at
+the server's response. You'll notice that the item has an id attribute now. This is how
+the server will uniquely identify your item in the future.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, lets fetch our list from the server. Your list application will need to do this
+every time someone refreshes the page, so that it can load previously created items. Copy
+the following code into your browser's console, replacing 'YOUR-LIST-NAME-HERE' with your
+list's name.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+     $.ajax({
+       type: 'GET',
+       url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+     })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Check the network tab one more time. What data did the server send back? If your
+request was successful, it should have returned all the data associated with your list:
+your list's name, as well as all of your list's items. This is data will be basis
+of your list application!
+    MARKDOWN
+  end
+end
+
+explanation do
+   message <<-MARKDOWN
+
+That was a lot of copying and pasting! What did it all mean?
+
+### Adding a Server to the Equation.
+
+Remember, web pages have short memories. Whenever you refresh the page, all the HTML,
+CSS, and JavaScript on that page has to reload and rerun. A common way for a website
+to remember information about you (the fact that you have logged in before, your previous
+purchases, etc.) is by getting a server involved. A server, attached to a database, can
+persist information about your web site as users come and go.
+
+In this case, we have a server that can be reached over the internet at
+https://listalous.herokuapp.com/. It's attached to a database that
+stores all lists and items, that can fetched to make hundreds of independent to do lists.
+
+In step 1, we used jQuery's AJAX function to ask the server to make a
+new list in its database. It only did so if the list's name was unique;
+otherwise, how could the server tell your list apart from someone else's list?
+
+In step 2, we asked the server to create an item associated with your
+list. The server responded with information regarding this item, including an
+id, that we can use to identify that item later (if we want to mark it as complete,
+or delete it.)
+
+In step 3, we asked the server to return all information associated with
+our list, including all of the list's items. When we start building our list
+application, we will use this data to load all items on our list every time we
+refresh the page.
+
+We did all of this in the browser's console. In the next lesson, we'll integrate
+some of this code into our site, so it runs automatically whenever a user
+visits your web site.
+
+   MARKDOWN
+end
+
+
+next_step "loading_items"
diff --git a/sites/javascript-to-do-list/deploying_your_site.step b/sites/javascript-to-do-list/deploying_your_site.step
new file mode 100644
index 000000000..099c45876
--- /dev/null
+++ b/sites/javascript-to-do-list/deploying_your_site.step
@@ -0,0 +1,3 @@
+insert '_deploying_your_site'
+
+next_step "next_steps"
\ No newline at end of file
diff --git a/sites/javascript-to-do-list/developer_tools.step b/sites/javascript-to-do-list/developer_tools.step
new file mode 100644
index 000000000..fbe7c35a5
--- /dev/null
+++ b/sites/javascript-to-do-list/developer_tools.step
@@ -0,0 +1,3 @@
+insert '../frontend/_developer_tools'
+
+next_step 'programming_with_javascript'
\ No newline at end of file
diff --git a/sites/javascript-to-do-list/img/browser_console.png b/sites/javascript-to-do-list/img/browser_console.png
new file mode 100644
index 000000000..965ff66c6
Binary files /dev/null and b/sites/javascript-to-do-list/img/browser_console.png differ
diff --git a/sites/javascript-to-do-list/img/finished_app.png b/sites/javascript-to-do-list/img/finished_app.png
new file mode 100644
index 000000000..b3269d8b9
Binary files /dev/null and b/sites/javascript-to-do-list/img/finished_app.png differ
diff --git a/sites/javascript-to-do-list/img/network_tab.png b/sites/javascript-to-do-list/img/network_tab.png
new file mode 100644
index 000000000..57b6fc3b6
Binary files /dev/null and b/sites/javascript-to-do-list/img/network_tab.png differ
diff --git a/sites/javascript-to-do-list/img/text_editor_html.png b/sites/javascript-to-do-list/img/text_editor_html.png
new file mode 100644
index 000000000..98072b963
Binary files /dev/null and b/sites/javascript-to-do-list/img/text_editor_html.png differ
diff --git a/sites/javascript-to-do-list/javascript-to-do-list.step b/sites/javascript-to-do-list/javascript-to-do-list.step
new file mode 100644
index 000000000..1aff077ae
--- /dev/null
+++ b/sites/javascript-to-do-list/javascript-to-do-list.step
@@ -0,0 +1,56 @@
+message <<-MARKDOWN
+### Goal
+
+By the end of this session, you should understand how JavaScript is used
+in a modern web application. You're going to be building a personal to do list application.
+You've decided that you'd like to:
+
+* Add an item to your list
+* Mark an item as complete
+* Load your list from multiple computers.
+
+You've sketched up an initial screenshot of what you want it to look like:
+
+![Browser window with list application running](img/finished_app.png)
+
+### Meta-Goal
+
+When you have completed today's goal of getting the basic
+application online you should understand:
+
+* How JavaScript, CSS, and HTML interact with the browser.
+* How to use JavaScript to interact with a server.
+* How to incrementally add features to your application.
+* How to get your application online.
+
+### Schedule
+
+* 2-ish hours of JavaScript and the basics of clients and servers.
+* 3-ish hours of adding features to you application, broken up into 1 hour chunks.
+
+This is just a rough guideline, not a mandate. Some steps you'll go
+over and some you'll go under. It'll all work out by the end of the
+day. Probably.
+
+### Requirements
+
+When programming, you'll generally want these tools on hand:
+
+  * An internet connection. We're going to be communicating with other websites using JavaScript.
+  * Your browser to see the code running (I recommend Chrome, but any will do!)
+  * A text editor to change the code (Railsbridge recommends <a href="https://atom.io/">Atom</a>, but you can <a href="http://github.com/installfest/editors">try a different editor</a>)
+  * A Javascript console so you can experiment and print out debugging
+  messages. This is built into your browser.
+
+Before you can start the tutorial, you'll need to <a href="http://github.com/IntermediateTodoList.zip">download the tutorial</a>
+to your computer to edit the source code.
+
+Once you've downloaded it, open index.html with your browser. You should see a mock up of your list. If you do not, get an instructor to help you out.
+MARKDOWN
+
+insert 'lesson_format'
+
+insert 'teachers_note'
+
+next_step "the_basics_of_a_website"
+
diff --git a/sites/javascript-to-do-list/loading_items.step b/sites/javascript-to-do-list/loading_items.step
new file mode 100644
index 000000000..2a4218656
--- /dev/null
+++ b/sites/javascript-to-do-list/loading_items.step
@@ -0,0 +1,105 @@
+goals do
+  goal "Make an AJAX request and update the page based on the server's response."
+  goal "Load your list's items every time a user visits the page."
+end
+
+overview do
+  message <<-MARKDOWN
+    Last lesson, we made AJAX requests in the browser's console to load all of
+    our list's items. Now, we'll tie that AJAX request to our web site! Here's what will happen.
+
+      1. Every time a user visits our site, the browser will run the JavaScript in app.js.
+      2. It will use jQuery's AJAX method to make a request to http://listalous.herokuapp.com/ and
+    get all the data about our list's items.
+      3. We will then use JavaScript to turn those items into HTML elements, and attach them to our list.
+  MARKDOWN
+end
+
+steps do
+  step do
+    message <<-MARKDOWN
+Open app.js in your text editor. Add the following code to the bottom of the file.
+Replace 'YOUR-LIST-NAME-HERE' with the name of the list you created last lesson.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var loadRequest = $.ajax({
+        type: 'GET',
+        url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Refresh the page, and click over to your browser's network tab. You should see
+a new request there, that visits our server at https://listalous.herokuapp.com/.
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+      Now that we've made the request, we need to update the page whenever the request
+      succeeds. Add the following lines of code to the bottom of app.js.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      loadRequest.done(function(dataFromServer) {
+        var itemsData = dataFromServer.items
+
+        itemsData.forEach(function(itemData) {
+          addItemToPage(itemData)
+        })
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+      Now refresh the page. Once the AJAX request succeeds, your site should now display
+      all the items you created last lesson! If not, flag an instructor down to help you
+      debug the problem.
+    MARKDOWN
+  end
+
+end
+
+
+explanation do
+  message "App.js should now look like this."
+  source_code :javascript, <<-JAVASCRIPT
+    var itemTemplate = $('#templates .item')
+    var list         = $('#list')
+
+    var addItemToPage = function(itemData) {
+      var item = itemTemplate.clone()
+      item.attr('data-id',itemData.id)
+      item.find('.description').text(itemData.description)
+      if(itemData.completed) {
+        item.addClass('completed')
+      }
+      list.append(item)
+    }
+
+    var loadRequest = $.ajax({
+      type: 'GET',
+      url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/"
+    })
+
+    loadRequest.done(function(dataFromServer) {
+      var itemsData = dataFromServer.items
+
+      itemsData.forEach(function(itemData) {
+        addItemToPage(itemData)
+      })
+    })
+
+  JAVASCRIPT
+
+  message <<-MARKDOWN
+Your web page has made its first successful AJAX request! Now your page will
+load your list's items whenever you visit it. Once we host this page on the internet,
+you will be able to see your list on any computer, tablet, or phone!
+  MARKDOWN
+end
+
+
+
+
+next_step "adding_an_item"
diff --git a/sites/javascript-to-do-list/marking_an_item_as_complete.step b/sites/javascript-to-do-list/marking_an_item_as_complete.step
new file mode 100644
index 000000000..075b6ef84
--- /dev/null
+++ b/sites/javascript-to-do-list/marking_an_item_as_complete.step
@@ -0,0 +1,144 @@
+goals do
+  goal "Allow a user to mark an item as complete or incomplete."
+  goal "Understand how to bind a complex event listener that requires event delegation."
+  goal "Understand how to parse complex information from the page."
+  goal "Understand how to make nuanced changes to the page."
+end
+
+overview do
+  message <<-MARKDOWN
+In this lesson, we'll allow our users to mark items as complete and incomplete. As they
+do, we will ask the server to update the item's status in its database. This process will look
+a lot like the process for adding an item, with some additional complexity.
+
+First off, the event listener is slightly more complex. Instead of binding a listener to
+a single form (like we did in the last lesson), we'll be binding a listener to every check
+mark in the list. jQuery's .on function allows you to do this, using __event delegation__.
+
+Secondly, it will be slightly harder to get the required information from the page when
+the user clicks a check mark. We need to know which item they clicked, its id (so the server
+can identify it), and whether it has been completed or not.
+
+And finally, we need to use jQuery to add and remove classes based on whether the item is completed.
+Let's get started!
+  MARKDOWN
+end
+
+
+steps do
+  step do
+    message "Add the following code the bottom of app.js."
+
+    source_code :javascript, <<-JAVASCRIPT
+      $('#list').on('click', '.complete-button', function(event) {
+        alert('trying to complete an item!')
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Refresh the page and try completing an item. An alert should pop up!
+    MARKDOWN
+  end
+
+  step do
+    message "Now, we're going to get all the information we need from the page. Remove the alert from last step, and add the following code."
+
+    source_code :javascript, <<-JAVASCRIPT
+      var item = $(event.target).parent()
+      var isItemCompleted = item.hasClass('completed')
+      var itemId = item.attr('data-id')
+      alert('clicked item ' + itemId + ', which has completed currently set to ' + isItemCompleted)
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Try marking an item complete again. Does the alert reference the correct item and the correct
+completed value? Mark a few other items complete. Does it still work?
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Now that we have the necessary information, we'll make another request to the server.
+This is a url and type we haven't used before! What do you think it does?
+
+Remove the alert we wrote in the last step, and replace it with the following code.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var updateRequest = $.ajax({
+        type: 'PUT',
+        url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items/" + itemId,
+        data: { completed: !isItemCompleted }
+      })
+
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Refresh the page and try marking an item as complete. Check the network tab to see if
+a new request was made!
+    MARKDOWN
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, we'll update the item that has been marked as incomplete or complete.
+Instead of creating a new item, we'll simple add or remove the class 'completed'
+from the specified item (using jQuery's helpful addClass and removeClass functions).
+This will cause the browser to render the item differently, based on the rules
+written in styles.css. Add this line of code after the updateRequest.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      updateRequest.done(function(itemData) {
+        if (itemData.completed) {
+          item.addClass('completed')
+        } else {
+          item.removeClass('completed')
+        }
+      })
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Mark an item as complete, and see it turn gray! If you mark a completed item as incomplete,
+it should change colors, too.
+    MARKDOWN
+  end
+end
+
+explanation do
+
+  message "Here's what the bottom of app.js should now look like:"
+
+  source_code :javascript, <<-JAVASCRIPT
+    $('#list').on('click', '.complete-button', function(event) {
+      var item = $(event.target).parent()
+      var isItemCompleted = item.hasClass('completed')
+      var itemId = item.attr('data-id')
+
+      var updateRequest = $.ajax({
+        type: 'PUT',
+        url: "https://listalous.herokuapp.com/lists/YOUR-LIST-NAME-HERE/items/" + itemId,
+        data: { completed: !isItemCompleted }
+      })
+
+      updateRequest.done(function(itemData) {
+        if (itemData.completed) {
+          item.addClass('completed')
+        } else {
+          item.removeClass('completed')
+        }
+      })
+    })
+
+  JAVASCRIPT
+
+  message <<-MARKDOWN
+You've now written three ajax requests, making a modern, dynamic web page. Don't worry if you
+didn't understand every line of code – JavaScript is complex stuff!
+
+There are many more features you could add (deleting items, sorting items, etc.) but in our next
+lesson, we'll add the most important feature: the ability of users to actually use your site!
+  MARKDOWN
+end
+
+next_step "deploying_your_site"
diff --git a/sites/javascript-to-do-list/next_steps.step b/sites/javascript-to-do-list/next_steps.step
new file mode 100644
index 000000000..02b8a53cd
--- /dev/null
+++ b/sites/javascript-to-do-list/next_steps.step
@@ -0,0 +1,30 @@
+message <<MARKDOWN
+Congrats, you just wrote your first JavaScript application! Woohoo!
+
+There is so, so much more to do. If you still have time, here's some other stuff you can try:
+
+* Allow users to delete items forever! The logic for doing so will look a lot like the logic for completing items.
+* Allow users to edit descriptions of items that have already been created. You might look into HTML's
+contenteditable attribute to help you out!
+* Allow users to sort their items by when they were created. This one's tough, but I'm sure you'll figure it out!
+* Allow users to create their own lists. You'll have to write lots of HTML, CSS, and JavaScript to make this work!
+MARKDOWN
+
+h1 "What next?"
+
+ul do
+  li "Probably time for the closing presentation."
+  li "After that, start a project, tutorial, and come back again!"
+  li do
+    span "All our favorite resources can be found on the RailsBridge site: "
+    a "http://railsbridge.org/learn/resources", href: "http://railsbridge.org/learn/resources"
+  end
+end
+
+message <<-MARKDOWN
+# Credits
+
+This curriculum was originally written by
+[Srinivas Rao](https://twitter.com/raorao_)
+and has been improved by all sorts of [lovely RailsBridge volunteers](https://github.com/railsbridge/docs/commits/master/sites/en/javascript-to-do-list).
+MARKDOWN
diff --git a/sites/javascript-to-do-list/playing_with_jquery.step b/sites/javascript-to-do-list/playing_with_jquery.step
new file mode 100644
index 000000000..45159ca1e
--- /dev/null
+++ b/sites/javascript-to-do-list/playing_with_jquery.step
@@ -0,0 +1,106 @@
+goals do
+  goal "Write JavaScript code in a .js file."
+  goal "Write a function that takes advantage of jQuery."
+end
+
+overview do
+  message <<-MARKDOWN
+In addition to being a powerful programming language, Javascript allows you to make your web site interactive.
+You can use it to build anything from a simple animation to a giant web application like Twitter
+or GitHub. It gives you total control to add, remove, or modify content you've made with HTML.
+You can also use it to change styles and add or remove classes.
+
+In this lesson, we'll also be using jQuery to make interacting with the page easier.
+jQuery is a JavaScript library that is widely used in the industry to alter pages,
+make requests, and create animations. We're going to create a function
+that adds a new item to our list.
+  MARKDOWN
+end
+
+steps do
+  step do
+    message <<-MARKDOWN
+  In addition to writing JavaScript in the browser's console, you can also write javascript in .js files.
+  We're going to write our code in app.js, which will run whenever the page loads.
+  In this step, we're going to assign a variable in app.js using the jQuery selector.
+  Open app.js in your text editor, and add the following code.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+     var itemTemplate = $('#templates .item')
+     var list         = $('#list')
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+  Refresh the page in your browser. Open the console and write 'itemTemplate' and 'list'. What do you see?
+  What other functions can you call on list and itemTemplate?
+    MARKDOWN
+  end
+
+
+  step do
+    message <<-MARKDOWN
+    In this step, we're going to write a function to create items. It's going to create a copy of the
+    itemTemplate, add data to the new item, and append the new item to the list element. Add the
+    following code to the bottom of app.js.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var addItemToPage = function(itemData) {
+        var item = itemTemplate.clone()
+        item.attr('data-id',itemData.id)
+        item.find('.description').text(itemData.description)
+        if(itemData.completed) {
+          item.addClass('completed')
+        }
+        list.append(item)
+      }
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+  Refresh the page and go back to the developer console. Lets use our new function! Type this into the console:
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      var orange = { description: 'Orange', id: 9000, completed: false }
+      addItemToPage(orange)
+    JAVASCRIPT
+
+      message <<-MARKDOWN
+  Your list should now have an orange!
+    MARKDOWN
+  end
+
+end
+
+
+
+explanation do
+  message <<-MARKDOWN
+
+You just used JavaScript to update a page! Websites do this all time, in order to make
+the user experience interactive and seamless. You used a couple of handy jQuery functions:
+
+* __The jQuery Selector $()__ is an easy way to fetch an item from the page. All you need to do
+is specify the class, id, or tag of the element or elements you want.
+
+* __.clone()__ creates a copy of a selected element. It's helpful for creating elements from a template.
+
+* __.find()__ helps you find elements nested inside other elements.
+
+* __.text()__ allows you to get and alter the text of an element.
+
+* __.attr()__ allows you to get and alter attributes stored in your HTML. In this case, we used it store
+the id of an item in a data-id attribute, that is not used for styling, just for data storage.
+
+* __.addClass()__ allows you to add a class to an element.
+
+* __.append()__ takes an element and attaches it to the end of another element! That way, your element
+will actually show up on the page.
+
+There are many other jQuery functions that are helpful – we'll use more as we go along. In the meantime,
+play around in the developer console and see what you can change on the page using JavaScript and jQuery!
+  MARKDOWN
+end
+
+next_step "creating_a_list"
diff --git a/sites/javascript-to-do-list/programming_with_javascript.step b/sites/javascript-to-do-list/programming_with_javascript.step
new file mode 100644
index 000000000..7e968a940
--- /dev/null
+++ b/sites/javascript-to-do-list/programming_with_javascript.step
@@ -0,0 +1,139 @@
+goals do
+  goal "Be able to use the basic building blocks of JavaScript code"
+  goal "Do simple calculations"
+  goal "Use and understand variables"
+  goal "Use and understand arrays"
+  goal "Use loops and conditional statements"
+end
+
+overview do
+  message <<-MARKDOWN
+JavaScript is a fully featured programming language with variables, loops,
+and conditionals. Just like Ruby, Java, Python, and PHP, you can use JavaScript
+to do math, model large systems, and perform complex calculations – all in your browser!
+In this lesson, we'll learn about the fundamentals of the JavaScript programming language.
+  MARKDOWN
+
+end
+
+steps do
+  step do
+    message "Open up your browser's developer tools, and click over to the console tab. Type the following code:"
+
+    source_code :javascript, <<-JAVASCRIPT
+      console.log('programming!')
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Press enter. Your browser should now look like this:
+<img src="http://github.com/img/browser_console.png" alt="image of browser console with console.log"></img>
+
+Congrats, you just wrote your first lines of JavaScript code! __console.log__ is an important function –
+it allows you to print information to the browser's console. It's very helpful in debugging! You can also
+use the __alert__ function to make a message pop up in the browser. Try it out!
+    MARKDOWN
+  end
+
+  step do
+    message "Next try some simple math that's built into JavaScript. Type these lines into console:"
+
+    source_code :javascript, <<-JAVASCRIPT
+      3 + 3
+      7 * 6
+    JAVASCRIPT
+  end
+
+  step do
+    message "**Variables** are names with values assigned to them."
+
+    source_code :javascript, <<-JAVASCRIPT
+      var myVariable = 5
+    JAVASCRIPT
+
+    message "This assigns the value `5` to the name `myVariable`."
+  end
+
+  step do
+    message "You can also do math with variables:"
+    source_code :javascript, <<-JAVASCRIPT
+      myVariable + 2
+      myVariable * 3
+    JAVASCRIPT
+  end
+
+  step do
+    message "Variables can also hold more than one value. This is called an **array**."
+
+    source_code :javascript, 'var fruits = ["kiwi", "strawberry", "plum"]'
+
+    message "Here we're using the variable `fruits` to hold a collection of fruit names."
+  end
+
+  step do
+    message "Arrays are a type of __object__ in JavaScript. Objects often include helpful attributes!"
+
+    source_code :javascript, <<-JAVASCRIPT
+      fruits.length
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+Objects can also have __functions__, which can be helpful for altering objects and learning more about them.
+Functions are __invoked__ with parentheses, which causes them to run.
+    MARKDOWN
+
+    source_code :javascript, <<-JAVASCRIPT
+      fruits.push("orange")
+      fruits.slice(1)
+    JAVASCRIPT
+
+    message <<-MARKDOWN
+The __push__ function allows us to add new items to an array. The slice function returns a new array with
+with everything to the right of the __index__ we provided. Here, we passed the function the number 1, so
+slice returned an array with everything after the first element in the array. (Note that the first element is assigned 0 as its index rather than 1.)
+    MARKDOWN
+  end
+
+  step do
+    message "You can also make your own functions:"
+
+    source_code :javascript, <<-JAVASCRIPT
+      var pluralize = function(word) {
+        return word + "s"
+      }
+      pluralize("kiwi")
+    JAVASCRIPT
+
+    message "Functions take **parameters**, which are the variables they work on. In this case, we made a function called pluralize that takes one parameter, a word."
+
+    message "Functions can also return data. In this case, pluralize returns the word with an 's' added to the end of it. In order for a function to return something, you have to use the __return__ keyword."
+  end
+
+
+  step do
+    message "Arrays have a function called **forEach** which iterates through the list running code on each item. It takes another function as a parameter."
+    source_code :javascript, <<-JAVASCRIPT
+      fruits.forEach(function(fruit) {
+        console.log(fruit)
+      })
+    JAVASCRIPT
+    message "This takes the first item from the `fruits` array (`\"strawberry\"`), assigns it to the variable `fruit`, and runs the code between curly brackets. Then it does the same thing for each other item in the list. The code above should print a list of the fruits."
+  end
+
+  step do
+    message "A **conditional** runs code only when a statement evaluates to true."
+
+    source_code :javascript, <<-JAVASCRIPT
+      if(myVariable > 1) {
+        console.log('YAY')
+      }
+    JAVASCRIPT
+
+    message "This prints `YAY!` if the value stored in `myVariable` is greater than 1."
+
+    message "Try changing the `>` in the conditional to a `<`."
+  end
+end
+
+
+
+next_step "playing_with_jquery"
diff --git a/sites/javascript-to-do-list/the_basics_of_a_website.step b/sites/javascript-to-do-list/the_basics_of_a_website.step
new file mode 100644
index 000000000..fc115070b
--- /dev/null
+++ b/sites/javascript-to-do-list/the_basics_of_a_website.step
@@ -0,0 +1,97 @@
+goals do
+  goal "Understand the purposes of HTML and CSS."
+  goal "Write some basic code in each language."
+end
+
+overview do
+
+  message <<-MARKDOWN
+
+## What makes a website?
+
+Modern websites are built using three languages: __HTML, CSS, and JavaScript__.
+
+  * __HTML__ stands for __H__yper-__t__ext __M__arkup __L__anguage. It provides the structure for your website, using a system of nested __tags__.
+
+  * __CSS__ stands for __C__ascading __S__tyle__s__heets. It's a language for creating rules that can select various elements on the page and change their visual properties. A CSS stylesheet is composed of __rules__ that dictate how your site is presented.
+
+  * __JavaScript__ allows users to interact with your website, making it dynamic and customizable. It's a powerful language that can be used for extraordinarily complex tasks.
+
+In this lesson, we'll be reviewing HTML and CSS at a high level, and see how they interact.
+You'll need to fire up your text editor for these steps.
+MARKDOWN
+end
+
+steps do
+
+  step do
+    message <<MARKDOWN
+First thing's first: we'll be modifying our HTML. Open up index.html in your text editor. You should see something like this:
+
+<img src='http://github.com/img/text_editor_html.png' alt="image of an html page open in a text editor">
+
+Take a look around. What are the different elements doing? Why are some lines indented deeper
+than others? What are those strange series of numbers and ampersands?
+
+Finally, you should find this line of code in index.html:
+MARKDOWN
+      source_code :html, <<-HTML
+        <h1>Your List App</h1>
+      HTML
+    message "and change the text whatever you want your list application to be called. Save your file. Go back to chrome and refresh the page. Your list application should have changed!"
+  end
+
+  step do
+    message <<MARKDOWN
+Next, we'll be editing our site's look by modifying our CSS. Open up styles.css in your text editor.
+Each set of curly braces is a __rule__. It's preceded by a __selector__ that identifies certain HTML
+elements on the page. Inside the braces are the rule's __attributes__. Your web browser uses these
+attributes to determine how to display your html.
+
+Can you tell which html elements are styled by a given rule? Feel free to change the colors, fonts,
+and position of elements to your liking.
+
+There are some complex CSS selectors and attributes in this particular file. Don't worry, we don't
+expect you to know everything that's going on, and we won't be writing much CSS going forward in
+this lesson. If you are interested, though, flag an instructor and have them explain what a
+given attribute or selector does.
+
+We are going to make you style the name of your list, so that it matches the rest of the page.
+Find the following rule in styles.css:
+MARKDOWN
+    source_code :CSS, <<-CSS
+      h1 {
+        margin: 20px;
+      }
+    CSS
+
+    message "and add a color attribute, like this:"
+    source_code :CSS, <<-CSS
+      h1 {
+        margin: 20px;
+        color: #7d82b0;
+      }
+  CSS
+
+
+  end
+
+  step do
+    message <<-MARKDOWN
+Finally, we're going to remove some of the placeholder HTML on the page. Not everyone wants a gallon of milk! In index.html,
+delete everything inside the ul element (lines 15 through 23). index.html should now look like this:
+    MARKDOWN
+
+    source_code :HTML, <<-HTML
+      <form id='add-form'>
+        <input id="create" name="itemDescription" type="text" placeholder="Add something to the list!">
+      </form>
+      <ul id='list'>
+      </ul>
+    HTML
+  end
+
+
+end
+
+next_step "developer_tools"
\ No newline at end of file
diff --git a/sites/javascript-to-do-list/zip_content/app.js b/sites/javascript-to-do-list/zip_content/app.js
new file mode 100644
index 000000000..e69de29bb
diff --git a/sites/javascript-to-do-list/zip_content/debut_light.png b/sites/javascript-to-do-list/zip_content/debut_light.png
new file mode 100644
index 000000000..2f4febcb6
Binary files /dev/null and b/sites/javascript-to-do-list/zip_content/debut_light.png differ
diff --git a/sites/javascript-to-do-list/zip_content/index.html b/sites/javascript-to-do-list/zip_content/index.html
new file mode 100644
index 000000000..c3953e709
--- /dev/null
+++ b/sites/javascript-to-do-list/zip_content/index.html
@@ -0,0 +1,38 @@
+<head>
+  <link rel="stylesheet" type="text/css" href="http://github.com/styles.css">
+  <link href='https://fonts.googleapis.com/css?family=Titillium+Web:600' rel='stylesheet' type='text/css'>
+  <script src="https://code.jquery.com/jquery-2.1.3.js"></script>
+</head>
+
+<body>
+  <div id="container">
+    <h1>Your List App</h1>
+    <div id="app">
+      <form id='add-form'>
+        <input id="create" name="itemDescription" type="text" placeholder="Add something to the list!">
+      </form>
+      <ul id='list'>
+        <li class='item' data-id="1">
+          <span class='complete-button'>&#10004;</span>
+          <div class="description">A gallon of milk</div>
+          <span class="delete-button">&#10008;</span>
+        </li>
+        <li class='item completed' data-id="2">
+          <span class='complete-button'>&#10004;</span>
+          <div class="description">A stick of butter</div>
+          <span class="delete-button">&#10008;</span>
+        </li>
+      </ul>
+    </div>
+  </div>
+
+  <ul id='templates'>
+    <li class='item' data-id="some id">
+      <span class='complete-button'>&#10004;</span>
+      <div class="description">A stick of butter</div>
+      <span class="delete-button">&#10008;</span>
+    </li>
+  </ul>
+
+  <script src="http://github.com/app.js"></script>
+</body>
\ No newline at end of file
diff --git a/sites/javascript-to-do-list/zip_content/styles.css b/sites/javascript-to-do-list/zip_content/styles.css
new file mode 100644
index 000000000..0a8d26b84
--- /dev/null
+++ b/sites/javascript-to-do-list/zip_content/styles.css
@@ -0,0 +1,107 @@
+body {
+  background: url('http://github.com/debut_light.png')
+}
+
+#container {
+  width: 600px;
+  font-family: 'Titillium Web', 'Arial', sans-serif;
+  font-size: 40px;
+  text-align: center;
+  margin: 40px auto;
+}
+
+h1 {
+  margin: 20px;
+}
+
+#app {
+  box-shadow: 0 0 5px #684F91;
+  font-size: 35px;
+  color: #080D3B;
+  background-color: white;
+}
+
+form {
+  margin: 0;
+  padding: 0;
+}
+
+#create {
+  width: 100%;
+  font-family: inherit;
+  font-size: inherit;
+  padding: 10px 30px;
+  border-left:    1px  solid #7d82b0;
+  border-right:   1px  solid #7d82b0;
+  border-bottom:  2px  solid #7d82b0;
+  border-top:     15px solid #477187;
+  text-align: center;
+}
+
+
+#create::-webkit-input-placeholder {
+  color: #C3C3C4;
+  text-align: center;
+}
+
+#create::-moz-placeholder {  /* Firefox 19+ */
+   color: #C3C3C4;
+   text-align: center;
+}
+
+#create:focus::-webkit-input-placeholder {
+  color: transparent;
+  text-align: center;
+}
+
+#create:focus::-moz-placeholder {  /* Firefox 19+ */
+   color: transparent;
+   text-align: center;
+}
+
+#list {
+  list-style-type: none;
+  margin: 0;
+  padding: 0;
+  box-sizing: border-box;
+}
+
+.item {
+  position: relative;
+  box-sizing: border-box;
+  padding: 10px;
+  list-style-type: none;
+  width: 100%;
+  border-left:    1px  solid #7d82b0;
+  border-right:   1px  solid #7d82b0;
+  border-bottom:  2px  solid #7d82b0;
+  border-top:     0px  solid #7d82b0;
+
+}
+
+.item .complete-button {
+  position: absolute;
+  left: 20px;
+  top: 10px;
+  cursor: pointer;
+}
+
+.item .value {
+  margin: 0 50px;
+  padding: 0 15px;
+}
+
+.item .delete-button {
+  position: absolute;
+  right: 20px;
+  top: 10px;
+  cursor: pointer;
+}
+
+.item.completed {
+  color: #C3C3C4;
+}
+
+#templates {
+  display: none
+}
\ No newline at end of file
diff --git a/sites/job-board/add_a_navbar.step b/sites/job-board/add_a_navbar.step
new file mode 100644
index 000000000..39f237c0c
--- /dev/null
+++ b/sites/job-board/add_a_navbar.step
@@ -0,0 +1,123 @@
+message <<-MARKDOWN
+  # What we're going to do
+
+  * Add top-level navigation
+  * Learn about CSS organization techniques
+  * Add some really, really ugly CSS to our app
+
+  # Application layout
+
+  We'll start with the application layout, which you can find in the views directory, at `app/views/layouts/application.html.erb`.
+MARKDOWN
+
+discussion_box "What's an application layout?", <<-MARKDOWN
+  None of the view pages that we've been working with so far have had the necessary structure for a valid HTML page. No `<head>` or `<body>` or JavaScript or CSS tags. This application layout file is where all of that stuff exists!
+
+  * How is this page related to the individual page content? Try comparing the source in the browser to this file, and see where the individual page's code starts showing up.
+  * If you add something (say, an h1) to this file, where will it show up?
+MARKDOWN
+
+message <<-MARKDOWN
+  # Add the markup
+  Copying and pasting a nav bar onto every. single. page. of our application would be the worst. So instead of putting it into our individual pages, we'll add the nav bar HTML to this file!
+
+  Add the following code **above** the line `<%= yield %>`
+MARKDOWN
+
+source_code :erb, <<-ERB
+  <header class='clearfix'>
+    <div class="left-nav">
+      <ul>
+        <li><%= link_to "Home", jobs_path %></li>
+      </ul>
+    </div>
+    <div class="right-nav">
+      <ul>
+        <li><%= link_to "Add Job", new_job_path %></li>
+      </ul>
+    </div>
+  </header>
+  ERB
+
+message <<-MARKDOWN
+  Additionally, wrap the `<%= yield %>` in a containing wrapper div so it looks like this:
+MARKDOWN
+
+source_code :erb, <<-ERB
+  <div class='content'>
+    <%= yield %>
+  </div>
+ERB
+
+message <<-MARKDOWN
+  Things to note:
+
+  * We use Rails link helpers instead of typing in `<a href="http://github.com/jobs/new">Add Job</a>`. The reason is that if the url of a page changes in the future, without the link helpers, we’d have to update every single place we link to that page. The link helpers abstract the actual url for us, so if we change a specific url, we update the address in only one place, in the routes file; and all the places we link to it stay the same.
+  * The `<header>` tag is HTML5. Aren't we cool!?
+
+  So let's take a look at it. Refresh, and ... isn't that horrifying looking? Let's make it look like a nav, albeit a very ugly one.
+
+  # Add the styles
+
+  Open up the assets directory, and you should have a file here: app/assets/stylesheets/jobs.scss. This is a Rails-default created stylesheet, and isn't the best. [Smart CSS people](http://www.stubbornella.org/content/2013/09/12/rails-is-mucking-up-my-css-already/) have taught us that CSS should be organized into [reusable components](https://github.com/stubbornella/oocss/wiki), not organized based on where it is used.
+
+  So let's delete that file and make a new one.
+
+  Actually, we're going to make two new ones. Under `app/assets/stylesheets`, add `global.scss`:
+MARKDOWN
+
+source_code :CSS,
+<<-CSS
+  body {
+    margin: 0;
+  }
+
+  .content {
+    margin: 10px auto;
+    width: 70%;
+  }
+
+  .clearfix {
+    overflow: hidden;
+  }
+CSS
+
+message <<-MARKDOWN
+  This is where we put styles that affect the whole app.
+
+  Now, under `app/assets/stylesheets`, add `nav.scss`:
+MARKDOWN
+
+source_code :CSS,
+<<-CSS
+  header {
+    background: grey;
+    padding: 10px;
+    ul {
+      margin: 0;
+      padding: 0;
+      list-style-type: none;
+    }
+    a {
+      text-decoration: none;
+      font-weight: bold;
+      color: white;
+    }
+  }
+
+  .left-nav {
+    float: left;
+  }
+
+  .right-nav {
+    float: right;
+  }
+CSS
+
+message <<-MARKDOWN
+  Refresh the page, and ... it's still totally horrific. This CSS is not going to win any awards.
+
+  But it's usable, and we can keep working on that later. It turns out sometimes job descriptions have typos, and need to be updated. Let's make that possible!
+MARKDOWN
+
+next_step "update_job_listings"
diff --git a/sites/job-board/add_a_new_job_form.step b/sites/job-board/add_a_new_job_form.step
new file mode 100644
index 000000000..17520d5a3
--- /dev/null
+++ b/sites/job-board/add_a_new_job_form.step
@@ -0,0 +1,83 @@
+message <<-MARKDOWN
+  # What we're going to do
+
+  * Use Rails form helpers to create the HTML for the form
+  * Learn to use the Rails server output for great good
+  * Update the controller so that the form saves submissions to the database
+  * Learn about the beauty of the params hash
+
+  # Side Note: Web forms are not perfectly straightfoward
+
+  Web forms. They're like, the most basic thing about the internet, other than cat gifs, right? So they should be straightforward, right? WRONG! They are exciting and just complicated enough to bake your noodle a bit. But don't worry, Rails has strong opinions about forms, so we won't have to do _too_ much typing.
+
+  # Setting up the page for the form
+
+  Let's take a look at our handy routes, which can help us figure out what we need to do. We're going to follow the same pattern that we did for the main `/jobs` page.
+
+  First, visit the routing page at <http://localhost:3000/rails/info>, and find the route for `/jobs/new`.
+
+  That's the one we want for our form. Let's visit that page and see what it says: <http://localhost:3000/jobs/new>.
+MARKDOWN
+
+error_box "The action 'new' could not be found for JobsController"
+
+source_code_with_message "This looks familiar! Let's add a method to our jobs controller called `new`:", :ruby,
+<<-RUBY
+  def new
+  end
+RUBY
+
+message <<-MARKDOWN
+  Refresh <http://localhost:3000/jobs/new>, and we see that familiar "Template is missing" error. So, let's add that template.
+
+  Under app/views/jobs, add a file called new.html.erb. This will be our form. Add some html to the template to keep things moving along:
+MARKDOWN
+
+source_code :html,
+<<-HTML
+  <h1>Add a job</h1>
+HTML
+
+message <<-MARKDOWN
+  Refresh again: <http://localhost:3000/jobs/new>
+
+  # Add a form!
+
+  Rails has handy helpers for forms. We'll be using a form helper specifically made for use with a model.
+MARKDOWN
+
+source_code_with_message "In the view file you were just editing (app/views/jobs/new), add the following code:", :erb,
+<<-ERB
+  <%= form_for @job do |f| %>
+    <div>
+      <%= f.label :title %>
+      <%= f.text_field :title %>
+    </div>
+    <div>
+      <%= f.label :description %>
+      <%= f.text_area :description, size: '60x6' %>
+    </div>
+    <div>
+      <%= f.submit %>
+    </div>
+  <% end %>
+ERB
+
+message "Save that file, and reload the page."
+
+error_box "First argument in form cannot contain nil or be empty"
+
+message "What do you think that means? What is the first argument? What is it supposed to be? In order for the method `form_for` to do its job, it has to know about the thing that it's building the form for. So we need to give it an object. We do that in the controller."
+
+source_code_with_message "Open up the jobs_controller, and update the new method:", :ruby,
+<<-RUBY
+  def new
+    @job = Job.new
+  end
+RUBY
+
+message "Now we should see our mostly unstyled form!"
+
+discussion_box "Form HTML", "What HTML did the form helpers produce? Using the web inspector, look through the form code and compare it to the file you've been working on in Atom."
+
+next_step "make_the_form_work"
diff --git a/sites/job-board/add_more_things.step b/sites/job-board/add_more_things.step
new file mode 100644
index 000000000..96322f257
--- /dev/null
+++ b/sites/job-board/add_more_things.step
@@ -0,0 +1,22 @@
+message <<-MARKDOWN
+
+  ## Time to add more things!
+
+  The time where we tell you what to type in has finally ended. You should do one or all of the things below!
+
+  Working independently or in pairs is super fun at this point.
+
+  * Add a show page for each listing and move the Edit and Delete links to there.
+  * Add validations — postings without titles or descriptions shouldn't be allowed, right?
+  * Add other useful fields to jobs
+  * Display jobs index in a table; make sortable with data_tables
+  * Add tags (time for a has_many, folks!!!)
+  * Make it look better
+  * Add a user model and auth with Devise
+  * Test it! Write a controller spec.
+
+  ## Credits
+
+  This curriculum was originally written by [Lillie Chilen](http://www.twitter.com/lilliealbert)
+  and has been improved by all sorts of [lovely RailsBridge volunteers](https://github.com/railsbridge/docs/commits/master/sites/en/job-board).
+MARKDOWN
diff --git a/sites/job-board/create_a_rails_app.step b/sites/job-board/create_a_rails_app.step
new file mode 100644
index 000000000..4f03b75e3
--- /dev/null
+++ b/sites/job-board/create_a_rails_app.step
@@ -0,0 +1,75 @@
+message <<-MARKDOWN
+  # What we're going to do:
+
+  * Make a new Rails app
+  * Add a few gems to make life easier
+  * Start the Rails server and see the default Rails page
+  * Learn a little about Bundler and dependency management
+
+  # Get Set Up
+
+  First, let's get into a directory for RailsBridge projects (either by finding your existing one & moving there or making a new folder).
+
+  If you don't already have a RailsBridge folder, use the commands `mkdir` and `cd` to create one and move into it:
+MARKDOWN
+
+console_without_message "mkdir railsbridge"
+console_without_message "cd railsbridge"
+
+message <<-MARKDOWN
+  # Rails New!!!
+MARKDOWN
+
+console "rails new job_board -T --skip-turbolinks"
+
+message <<-MARKDOWN
+  The `-T` in that command means that when you make new files using Rails generators, it doesn't automatically create test files using Test::Unit (the default Rails testing framework).
+
+  Watch all the files that are created! Wow!
+
+  # Open the project in Atom
+MARKDOWN
+
+console_with_message "Move into the directory for your new Rails app:", "cd job_board"
+
+message <<-MARKDOWN
+  And open the project in Atom:
+
+  * Open Atom
+  * Under Project, choose "Add Folder to Project"
+
+  (You must have at least one window open, so if that option is greyed out, open a window with cmd+n (Mac) or ctl+n (PC))
+MARKDOWN
+
+discussion_box "Text Editor vs Command Line", "Review the differences between the command line and your text editor, even if everyone already knows!"
+
+message "# Let's Talk About Dependencies"
+
+message "When we created a new Rails app, it installed a bunch of stuff by default. The list of things Rails installed is in a file called `Gemfile`. If you want to add any additional third party code (aka **gems**), you can add more lines to the `Gemfile` and install them with `bundle`."
+
+console_with_message "Rails has already installed all the stuff we need, but you can always run bundle again to re-install gems, or install gems newly added to the Gemfile. In the command line, run the following command:", "bundle install"
+
+discussion_box "What does 'bundle' do?", <<-MARKDOWN
+ Bundler is the tool the Ruby community uses for dependency management.
+
+ * What's dependency management?
+ * Why do we need it?
+ * Why do we even need gems?
+ * Is there a shorter method to use for `bundle install`? (Hint: yes!)
+MARKDOWN
+
+message "# Look at your empty app"
+
+tip "Now is a good time to figure out how to have multiple tabs or windows of your terminal or command prompt. Starting and stopping the Rails server all day is tedious, so it's good to have one terminal tab or window for running commands, and a separate one for the server."
+
+console_with_message "Start the Rails server by running this command in the terminal:", "rails server"
+
+message <<-MARKDOWN
+  Now, let's check out our default home page
+
+  In the browser, visit <http://localhost:3000>
+
+  Yup, that's the default Rails home page!
+MARKDOWN
+
+next_step "the_request_cycle"
diff --git a/sites/job-board/crud_and_resourceful_routing.step b/sites/job-board/crud_and_resourceful_routing.step
new file mode 100644
index 000000000..0c4678418
--- /dev/null
+++ b/sites/job-board/crud_and_resourceful_routing.step
@@ -0,0 +1,38 @@
+message <<-MARKDOWN
+  # CRUD
+  Why do we talk about building CRUD apps? What are some examples of CRUD apps that you use?
+
+  Each action that CRUD describes maps to a SQL statement and an HTTP verb:
+
+  <img src="http://github.com/img/crud_grid.jpg" width=550 alt="Table mapping CRUD operations to SQL and HTTP verbs">
+
+  *Source: <http://en.wikipedia.org/wiki/Create,_read,_update_and_delete>*
+
+  Compare this to what we see at <http://localhost:3000/rails/info>:
+
+  !["Screenshot of Rails routes page"](img/rails-routes.png)
+MARKDOWN
+
+discussion_box "CRUD", "Talk through the different uses for the HTTP verbs. What is their general purpose, and what are we specifically using them for??"
+
+message <<-MARKDOWN
+  To have a useful app, we need to be able to create job postings, see them all and their details, change them, and delete them. The way that Rails wants us to do this is by following RESTful routing conventions, which are perfectly encapsulated by the output of `resources :jobs` in our routes.rb file.
+
+  In Rails we work with seven main verbs, which map to different CRUD actions and controller actions:
+
+  <img src="http://github.com/img/crud_rails_methods.jpg" alt="Table mapping CRUD operations to REST verbs">
+
+  What does each of these do? Go through each method and review what they do.
+
+  # Resourceful Routing
+
+  You could make your URLs look like anything you wanted, like: `/all_the_jobs` or `/add_a_job` or `show_job`. This would totally work if you set up your controller methods and the route file correctly.
+
+  But we generally avoid this because the RESTful routing is a best practice that Rails makes easy to follow. In RESTful routes, the paths are structured around a specific resource &mdash; in our case, jobs. Check out more about [RESTful](http://en.wikipedia.org/wiki/Representational_state_transfer) urls.
+
+  Another example: if we were making a puppy app, I would expect that going to `/puppies` would show me an index of all the puppies, and `/puppies/1` would find the puppy with the ID of one and show me their individual page, and `/puppies/1/edit` would show me the form to update a given puppy.
+
+  For more info on resource-based routing, check out the [Rails Guide on routing](http://guides.rubyonrails.org/routing.html#resource-routing-the-rails-default).
+MARKDOWN
+
+next_step "listing_the_jobs"
diff --git a/sites/job-board/delete_job_listings.step b/sites/job-board/delete_job_listings.step
new file mode 100644
index 000000000..bf2f8208d
--- /dev/null
+++ b/sites/job-board/delete_job_listings.step
@@ -0,0 +1,66 @@
+message <<-MARKDOWN
+  # What we're going to do
+
+  * Remove postings
+
+  Once a job is filled, we don't want a listing for it hanging out forever. Let's add a way to delete postings.
+
+  # Postings be gone!
+
+  If we look at our [handy Routes page](http://localhost:3000/rails/info/routes), we see this:
+MARKDOWN
+
+source_code :html, "job_path   DELETE   /jobs/:id(.:format)   jobs#destroy"
+
+message "So we need to send the DELETE http verb to the server, so we can get to the destroy method on the jobs controller (that we will make soon). It turns out rails link_to helpers accept specific verbs as an argument, so we can add this line below the edit posting link that we just added:"
+
+source_code :erb, "<h5><%= link_to 'Delete Posting', job, method: :delete %></h5>"
+
+message "Go to the index, and try to delete something."
+
+error_box "The action 'destroy' could not be found for JobsController"
+
+message "This is like my favorite error now! First, let's add the method:"
+
+source_code :ruby,
+<<-RUBY
+  def destroy
+  end
+RUBY
+
+message <<-MARKDOWN
+  This fixes the error. But just like updating, we still need to add the logic that actually deletes the job.
+
+  See if you can figure out the right syntax for finding the job, deleting it, and then redirecting to a useful page.
+
+  **Don't scroll down!!!**
+MARKDOWN
+
+message <<-MARKDOWN
+ * here
+ * is
+ * even
+ * more
+ * strategic
+ * white
+ * space
+ * so
+ * the
+ * answer
+ * isn't
+ * immediately
+ * visible!
+
+ Okay, here's the answer:
+MARKDOWN
+
+source_code :ruby,
+<<-RUBY
+  @job = Job.find(params[:id])
+  @job.destroy
+  redirect_to jobs_path
+RUBY
+
+message "Try it again, and... kablammo! We're destroying job listings left and right!"
+
+next_step "add_more_things"
diff --git a/sites/job-board/img/crud_grid.jpg b/sites/job-board/img/crud_grid.jpg
new file mode 100644
index 000000000..408bf0956
Binary files /dev/null and b/sites/job-board/img/crud_grid.jpg differ
diff --git a/sites/job-board/img/crud_rails_methods.jpg b/sites/job-board/img/crud_rails_methods.jpg
new file mode 100644
index 000000000..a37308843
Binary files /dev/null and b/sites/job-board/img/crud_rails_methods.jpg differ
diff --git a/sites/job-board/img/rails-routes.png b/sites/job-board/img/rails-routes.png
new file mode 100644
index 000000000..086b0eea4
Binary files /dev/null and b/sites/job-board/img/rails-routes.png differ
diff --git a/sites/en/intermediate-rails/img/request-cycle.jpg b/sites/job-board/img/request-cycle.jpg
similarity index 100%
rename from sites/en/intermediate-rails/img/request-cycle.jpg
rename to sites/job-board/img/request-cycle.jpg
diff --git a/sites/job-board/job-board.step b/sites/job-board/job-board.step
new file mode 100644
index 000000000..f2c78c2b0
--- /dev/null
+++ b/sites/job-board/job-board.step
@@ -0,0 +1,30 @@
+message <<-MARKDOWN
+  We're going to build a job board in Rails using the tried-and-true method of following the errors that we make!
+
+  Rails generators will help us avoid some tedious file creation, but provide a lot less magic than scaffolding (which is what is used in the Suggestotron to create *everything* for a Topic all at once).
+
+  This means we'll a get a little less done today than we did when we built Suggestotron. But we're going to build an app in little pieces, so you can focus on understanding how the pieces fit together.
+MARKDOWN
+
+tip "This is not a self-paced curriculum. You should use the discussion sections on each page to make sure everyone is together!"
+
+message <<-MARKDOWN
+  # Notable Things
+
+  As you might have noticed, we're assuming you've already been to a RailsBridge workshop before or have otherwise already explored a Rails app, and are ready for deeper knowledge.
+
+  We're also going to skip deploying to Heroku this time around, but you can definitely use the instructions from the Suggestotron curriculum to deploy your app to the internet!
+MARKDOWN
+
+important "This curriculum is written for Rails 5. Things will get awkward / broken if you're using an earlier version of Rails, so if you skipped the Installfest, you need to upgrade to Rails 5 now."
+
+message <<-MARKDOWN
+  # Tips for everyone:
+
+  * When adding code, it's awesome for students to walk through the code line by line and say out loud what is happening. (i.e., "The string is being stored in the instance variable" or "The method `snorgle` is being defined"). If you do it every time, you'll get really comfortable with the vocabulary of Rails!
+  * Error messages are your friend! Read them carefully, and practice understanding what Rails is telling you. Seeing an error and just diving back into your code is a natural reaction, but stop! Then read, think, and talk about what the error means before fixing it.
+MARKDOWN
+
+insert '../intro-to-rails/working_effectively_and_efficiently'
+
+next_step "create_a_rails_app"
diff --git a/sites/job-board/listing_the_jobs.step b/sites/job-board/listing_the_jobs.step
new file mode 100644
index 000000000..1a6eeccd7
--- /dev/null
+++ b/sites/job-board/listing_the_jobs.step
@@ -0,0 +1,51 @@
+message <<-MARKDOWN
+  # What we're going to do
+
+  * Show the jobs!
+  * Learn about ERB
+
+  Going back to the jobs index (<http://localhost:3000/jobs>), we expect to see the new jobs. Let's actually build the job board part of this job board now!
+
+  # Get all the jobs out of the database
+
+  If we're going to show our jobs in view, first we have to get them out of the database and store them in an instance variable. Update the index method to look like this:
+MARKDOWN
+
+source_code :ruby,
+<<-RUBY
+  def index
+    @jobs = Job.all
+  end
+RUBY
+
+message <<-MARKDOWN
+  Before we show the jobs, let's actually look at what that is doing. Go back to your Rails console and run `Job.all`.
+MARKDOWN
+
+discussion_box "Rails Console", <<-MARKDOWN
+  The Rails console is super fun! It's giving us direct access to our local database.
+
+  * Try running `Job.all.to_sql`. What does that do?
+  * Try selecting an individual Job record.
+  * Try updating that individual record from the console!
+MARKDOWN
+
+message "# Show those jobs!"
+
+source_code_with_message "Add this to app/views/jobs/index.html.erb:", :erb,
+<<-RUBY
+  <% @jobs.each do |job| %>
+    <h3><%= job.title %></h3>
+    <p><%= job.description %></p>
+  <% end %>
+RUBY
+
+discussion_box "ERB", <<-MARKDOWN
+  What is this doing? Go through this line by line, having one person explain each line.
+
+  Compare the ERB to the HTML that shows up on the page. ("Inspect Element" is your friend!)
+
+  What's the difference between a line with `<% %>` brackets and `<%= %>` brackets?
+MARKDOWN
+
+next_step "add_a_navbar"
diff --git a/sites/job-board/make_a_jobs_home_page.step b/sites/job-board/make_a_jobs_home_page.step
new file mode 100644
index 000000000..896107c53
--- /dev/null
+++ b/sites/job-board/make_a_jobs_home_page.step
@@ -0,0 +1,120 @@
+message <<-MARKDOWN
+  # What we're going to do:
+
+  * Play follow-the-error to guide our development
+  * Add routes, a controller, and a view to make a home page
+  * Learn how to read the routing info at <http://localhost:3000/rails/info>
+
+  # Getting Started
+
+  That Rails default page is boring. Let's add a page to list the open jobs at RailsBridgeCorp!
+
+  To start, let's visit the page that we want to put our jobs on: <http://localhost:3000/jobs>.
+MARKDOWN
+
+error_box "No route matches [GET] '/jobs'"
+
+message <<-MARKDOWN
+  That's pretty reasonable, since we currently don't have any routes at all right now.
+
+  # Adding Routes
+
+  So it's looking for a route, but can't find one. Let's add one!
+
+  Open up the routes file. It's in the config directory, called `routes.rb`. If you're using Atom, you can open it using keyboard shortcuts:
+
+   * Hitting cmd + p (on Mac) or ctl + p (on PC)
+   * typing in `route`
+   * hitting enter
+
+  Magic! (Atom is using fuzzy search, so you can use the entire file path, or just part of the filename to go to files.)
+MARKDOWN
+
+source_code_with_message "We're going to need a resource route, which will create EIGHT different routes for us. Add this to line two:", :ruby, "resources :jobs"
+
+message <<-MARKDOWN
+  Now, lets go look at what that made, by using the excellently helpful routes page: <http://localhost:3000/rails/info>.
+MARKDOWN
+
+discussion_box "How to read the routes page.", <<-MARKDOWN
+  In your browser, visit <http://localhost:3000/rails/info>. Go over each of the columns and how to read it.
+
+  * Helper
+  * HTTP Verb (don't worry about going to in-depth with these yet)
+  * Path
+  * Controller#Action
+
+  Why does the Helper column sometimes not have anything?
+
+  Can you find the line that will make `/jobs` a route?
+MARKDOWN
+
+message <<-MARKDOWN
+  Since adding the line `resources :jobs` made a route matching `/jobs`, let's go visit that page again: <http://localhost:3000/jobs>
+MARKDOWN
+
+error_box "uninitialized constant JobsController"
+
+message <<-MARKDOWN
+  Why does Rails now think it needs a JobsController?
+
+  # Add a controller
+
+  Time for a shortcut!!! Unlike the scaffold that we make in Suggestotron that makes about a million different files, we're just going to use a Rails generator to make the files we need.
+MARKDOWN
+
+console "rails generate controller jobs"
+
+discussion_box "What did that command do?", <<-MARKDOWN
+  What files were made by that last command? Are they awesome?
+
+  How will this change what error we see when we go to the jobs page?
+MARKDOWN
+
+message "Now: refresh <http://localhost:3000/jobs>"
+
+error_box "The action 'index' could not be found for JobsController"
+
+message <<-MARKDOWN
+  What is telling Rails to look in JobsController?
+
+  Let's go back to <http://localhost:3000/rails/info> again and look at what controller and method (AKA action) the route /jobs is pointing to.
+
+  It's looking for a method called index on the jobs controller! Since there isn't a controller method for this route, we'll need to add it.
+
+  Open up your jobs controller (again, try to use keyboard shortcuts: cmd+p on Mac or ctl+p on PC to find the file at app/controllers/jobs_controller.rb).
+MARKDOWN
+
+source_code_with_message "Add the index method to the controller:", :ruby,
+<<-RUBY
+class JobsController < ApplicationController
+  def index
+  end
+end
+RUBY
+
+message "And refresh <http://localhost:3000/jobs>"
+
+error_box "JobsController#index is missing a template for this request format and variant."
+
+message <<-MARKDOWN
+  What's a template? How does Rails decide to look for the template associated with JobsController's `index` action?
+
+  Talk through what Rails is trying, and failing, to do, and how file names and method names are important here.
+
+  # Add a view
+
+  Within app/views/jobs, add a file called index.html.erb.
+
+  Save that file, and refresh <http://localhost:3000/jobs>
+
+  NO ERROR!?!?! How boring. Let's add some content so we can be more confident that this really a thing.
+MARKDOWN
+
+source_code_with_message "Within index.html.erb, add this (or the name of your fictional megacorp):", :html, "<h1>RailsBridgeCorp Open Jobs</h1>"
+
+message <<-MARKDOWN
+  DONE! Well, except that we don't have any jobs. And even though we could hand-code a table of job titles here, that would be awfully tedious and we'd probably get sick of adding job postings every time someone came up with a new volunteer position. Let's empower people to add their own postings!
+MARKDOWN
+
+next_step "store_jobs_in_the_database"
diff --git a/sites/job-board/make_the_form_work.step b/sites/job-board/make_the_form_work.step
new file mode 100644
index 000000000..747e99ad9
--- /dev/null
+++ b/sites/job-board/make_the_form_work.step
@@ -0,0 +1,132 @@
+message <<-MARKDOWN
+  # What we're going to do
+
+  * Make the form actually work
+  * Learn how to read server output
+  * Review happy debugging techniques
+
+  # Partytime: Use the form to Create Objects
+MARKDOWN
+
+message "Now, try to submit your form."
+
+error_box "The action 'create' could not be found for JobsController"
+
+message <<-MARKDOWN
+  So, let's add it:
+
+  (Don't forget to navigate to the jobs controller by using the search shortcut, cmd+p or ctl+p)
+MARKDOWN
+
+source_code :ruby,
+<<-RUBY
+  def create
+  end
+RUBY
+
+message "Try to use your form again. Unfortunately, there won't be any output, not even an error page. But if you look closely at the output from your Rails server, you might find this:"
+
+error_box "No template found for JobsController#create, rendering head :no_content"
+
+<<-MARKDOWN
+  Familiar error, right? We don't have a template called create.html.erb.
+
+  BUT!!! This time we're not going to make one.
+
+  We actually want to go somewhere useful, right? Let's go back to the main jobs page (where we will eventually be listing our jobs). We need to tell the create method where to go, instead of letting it decide based on method name.
+MARKDOWN
+
+source_code :ruby,
+<<-RUBY
+  def create
+    redirect_to jobs_path
+  end
+RUBY
+
+message <<-MARKDOWN
+  Okay, now go to <http://localhost:3000/jobs/new> again, and submit a new job.
+
+  Hopefully it went to the right place! But did it do anything?
+
+  Sadly, no. We just took our form contents and dropped them on the ground.
+MARKDOWN
+
+discussion_box "Logging & Server Output",
+<<-MARKDOWN
+  Arrange your screens so that you can see your server logs (in the terminal window) at the same time as your browser. Now, refresh the form page, and look at what happens in the server. You should see output like `Started GET "/jobs/new"`.
+
+  As a group or in pairs, go over the output of the server, talking through the various pieces of information you see.
+MARKDOWN
+
+message <<-MARKDOWN
+  # Saving form data!
+
+  Head back to <http://localhost:3000/jobs/new>, and get your Rails server logs and your browser next to each other again. Submit the form again, this time looking for the section that looks something like:
+MARKDOWN
+
+source_code :http,
+<<-JSON
+  Parameters: {
+    "utf8"=>"✓",
+    "authenticity_token"=>"f48rtxanK9/MHu7TPvd6QzygGnrwv0P2/bxLllozw5U=",
+    "job"=>{
+      "title"=>"Meta-organizer",
+      "description"=>"We need an somene to organize the organizers."
+    },
+    "commit"=>"Create Job"
+  }
+JSON
+
+message <<-MARKDOWN
+  This is the precious data that our form is sending, and right now we're just throwing it away. Let's not do that! Since we're using Rails 5 and all its great conventions, we're going to use Strong Parameters to limit what kind of data our form can submit to our app.
+MARKDOWN
+
+source_code_with_message "Add this code to your jobs controller. (Notice that we're expanding the create method. Don't just copy and paste and end up with two create methods, folks.)", :ruby,
+<<-RUBY
+  def create
+    Job.create(job_params)
+    redirect_to jobs_path
+  end
+
+  private
+
+  def job_params
+    params.require(:job).permit(:title, :description)
+  end
+RUBY
+
+message <<-MARKDOWN
+  Walk through this code line by line with the class! (But don't get too hung up on how strong params works — suffice it to say that it limits the parameters that we'll allow in to the ones listed here.)
+MARKDOWN
+
+console_with_message "Rails console time! Open up another tab or window in your terminal and type this:", "rails c"
+
+console_with_message "After that's loaded, let's see how many jobs we've saved to the database:", "Job.count"
+
+message <<-MARKDOWN
+  Now, submit a new job using the form. What's the count now?
+
+  If the count is going up, yay!!! You got it! If not, time to debug!
+
+  # Tips for Effective Debugging
+
+  * Take a deep breath. Most of your time programming will be looking for bugs.
+  * Read the error message out loud. Even if you already think you know what it means.
+  * Check every assumption you can think of. You think that something is getting stored in a variable? WHO KNOWS?
+    * A good way to check your assumptions is to print out anything you can to the Rails server log. Add puts statements to your code!
+    * For example: If the jobs count isn't changing when we make jobs, make the jobs controller look like this. Now, it will print to the console the line "In the create method!!!!" and whatever is being returned from `Job.create(job_params)`
+MARKDOWN
+
+source_code :ruby,
+<<-RUBY
+  def create
+    p "In the create method!!!!!!"
+    job = Job.create(job_params)
+    p job
+    redirect_to jobs_path
+  end
+RUBY
+
+message "* Think about how you would explain the problem to someone else, or, actually explain the problem to another student or a TA!"
+
+next_step "crud_and_resourceful_routing"
diff --git a/sites/job-board/store_jobs_in_the_database.step b/sites/job-board/store_jobs_in_the_database.step
new file mode 100644
index 000000000..c9aa51357
--- /dev/null
+++ b/sites/job-board/store_jobs_in_the_database.step
@@ -0,0 +1,85 @@
+message <<-MARKDOWN
+  # What we're going to do:
+
+  * Review what a database is
+  * Create a table in the database for jobs
+  * Learn what a migration file is
+MARKDOWN
+
+discussion_box "Databases & SQL",
+<<-MARKDOWN
+  Review how relational databases are structured, how we communicate with them (hint: SQL!).
+MARKDOWN
+
+message <<-MARKDOWN
+  # Make a jobs model & migration
+
+  In order to make it possible for users to create jobs, we need:
+
+   * A place to store the jobs (a table in the database)
+   * Rails to know what a job is (a model)
+
+  We're going to use another Rails generator; this time to make our migration and model!
+MARKDOWN
+
+console "rails g model job"
+
+message <<-MARKDOWN
+  (The g stands for *generate*, which has many more letters than is necessary to type.)
+
+  That generated two files: a migration and models/job.rb.
+
+  # Make that migration file useful
+
+  Open up the migration file that you just made (cmd+p / ctl+p, type 'create jobs', and hit enter) and you'll see the following:
+MARKDOWN
+
+source_code :ruby, <<-RUBY
+  class CreateJobs < ActiveRecord::Migration[5.0]
+    def change
+      create_table :jobs do |t|
+
+        t.timestamps
+      end
+    end
+  end
+RUBY
+
+message <<-MARKDOWN
+  Running this code will make a table in our database called jobs. Right now it just has the timestamps (`created_at` and `updated_at`). What else should a job have? Let's start with a title and description.
+
+  Add the title and description so it looks like this:
+MARKDOWN
+
+source_code :ruby, <<-RUBY
+  create_table :jobs do |t|
+    t.text :title
+    t.text :description
+    t.timestamps
+  end
+RUBY
+
+message "Now we need to execute this file, so that the database schema gets updated."
+
+console "rails db:migrate"
+
+message <<-MARKDOWN
+  This tells Rails to run any migration files that haven't already been run at some point in the past.
+MARKDOWN
+
+discussion_box "Why do we use migrations?",
+<<-MARKDOWN
+  Talk about the pros and cons of using migrations to update the database, instead of just updating the schema directly. Also, discuss what the database schema is!
+
+  (Pro-tip: *never* update the schema directly.)
+MARKDOWN
+
+message <<-MARKDOWN
+  # Check out the model
+
+  The migration we just ran updated the database, but that doesn't mean that we can talk to the database using Ruby yet. Look at the file `app/models/job.rb`. The `Job` class inherits from ApplicationRecord, so that we can talk to the database with Ruby instead of SQL!
+
+  Okay, so we've got some place to store our jobs. But how can we make any? THROUGH THE MAGIC OF FORMS!!!
+MARKDOWN
+
+next_step "add_a_new_job_form"
diff --git a/sites/job-board/the_request_cycle.step b/sites/job-board/the_request_cycle.step
new file mode 100644
index 000000000..ce3281348
--- /dev/null
+++ b/sites/job-board/the_request_cycle.step
@@ -0,0 +1,9 @@
+message "<img src='http://github.com/img/request-cycle.jpg'>"
+
+discussion_box "What is this diagram?", <<-MARKDOWN
+  Talk through this diagram of the request cycle!
+
+  If there's room, act out a request being made as a tiny play, in which a small object is the request and the students are the various pieces of code that the request travels through.
+MARKDOWN
+
+next_step "make_a_jobs_home_page"
diff --git a/sites/job-board/update_job_listings.step b/sites/job-board/update_job_listings.step
new file mode 100644
index 000000000..52ceb2803
--- /dev/null
+++ b/sites/job-board/update_job_listings.step
@@ -0,0 +1,176 @@
+message <<-MARKDOWN
+  # What we're going to do
+
+  * Create a form for editing job listings
+  * Learn about partials
+  * Revel in the joy of Rails form helpers
+
+  # Add the edit page
+MARKDOWN
+
+source_code_with_message "Say we want to edit the first job posting. If we look at <http://localhost:3000/rails/info>, we see this line:", :html, "edit_job_path	 GET   /jobs/:id/edit(.:format)   jobs#edit"
+
+message "So, it looks like if we want to edit the job description, we should visit this URL: <http://localhost:3000/jobs/1/edit>."
+
+error_box "The action 'edit' could not be found for JobsController"
+
+source_code_with_message "We've seen this before, right? Let's add the controller action above the word `private`:",
+<<-RUBY
+  def edit
+  end
+RUBY
+
+source_code_with_message "Refresh, template is missing. Alright, let's add that edit view, under app/views/jobs/edit.html.erb", :erb,
+<<-ERB
+  <h1>Edit Posting</h1>
+ERB
+
+message <<-MARKDOWN
+  Okay, so that's awesome. Now we just have to add a form for editing. I wonder if it is any different from the create form? I guess we could copy and paste the other form?
+
+  We could copy and paste from the other form, but we try to avoid that because duplicated code is hard to maintain. For example, if I want to add placeholder text for the inputs in the form, when the code is duplicated, I’ll need to update the code in each place the form was copied. (In large apps it’s easy to miss a place that would need to be updated.) The solution is to reuse rather than duplicate the code, and the way to reuse code in views is by using partials.
+MARKDOWN
+
+discussion_box "Don't Repeat Yourself",
+<<-MARKDOWN
+  * What are some reasons to DRY up our code?
+  * What are some strategies for DRYing up code throughout a Rails app?
+MARKDOWN
+
+message <<-MARKDOWN
+  # Create a Partial
+
+  Rails form helpers are designed beautifully for CRUD interfaces. So we're not gonna have to write very much code to make this form work for editing AND creating job postings.
+
+  But first, a refactor: we're going to move the create form into a partial.
+
+  (Refactoring is improving code while maintaining the behavior it produces.)
+
+  Make a new file under jobs like so: `app/views/jobs/_form.html.erb`, and move the following code OUT of `app/views/jobs/new.html.erb` and into the `_form.html.erb` file:
+MARKDOWN
+
+source_code :erb,
+<<-ERB
+  <%= form_for @job do |f| %>
+    <div>
+      <%= f.label :title %>
+      <%= f.text_field :title %>
+    </div>
+    <div>
+      <%= f.label :description %>
+      <%= f.text_area :description, size: '60x6' %>
+    </div>
+    <div>
+      <%= f.submit %>
+    </div>
+  <% end %>
+ERB
+
+source_code_with_message "Now, in `app/views/jobs/new.html.erb`, add the following line:", :erb,
+<<-ERB
+  <%= render "form" %>
+ERB
+
+message <<-MARKDOWN
+  Add a job posting, just to make sure that the form is working as expected.
+
+  # Use the power of partials
+MARKDOWN
+
+source_code_with_message "Now that we have a form partial, we can reuse it! In `app/views/jobs/edit.html.erb`, we can add the same line under the header:", :erb,
+<<-ERB
+<%= render "form" %>
+ERB
+
+message "Refresh the page."
+
+error_box "First argument in form cannot contain nil or be empty"
+source_code_with_message "It looks like we don't have a job ... because we haven't gotten our job out of the database! Let's go to the jobs\\_controller and fix that. In jobs\\_controller.rb, add the following", :ruby,
+<<-RUBY
+  def edit
+    @job = Job.find(params[:id])
+  end
+RUBY
+
+discussion_box "Params", "What is `Job.find(params[:id])` doing? What is `params` again?"
+
+message <<-MARKDOWN
+  # Actually Update The Job
+
+  So now the form works. Let's try to update that job posting. Change something about the job posting, and submit the form.
+MARKDOWN
+
+error_box "The action 'update' could not be found for JobsController"
+
+source_code_with_message "So it looks like the form is finding the right route, but the method is missing from the controller. Let's add the update method--again, above the word `private`--to the file jobs_controller.rb", :ruby,
+<<-RUBY
+  def update
+  end
+RUBY
+
+source_code_with_message "Try it again, and ... template missing error! Similarly to create, we don't have a template to render for update. So let's just send them back to the jobs listing.", :ruby,
+<<-RUBY
+  def update
+    redirect_to jobs_path
+  end
+RUBY
+
+message <<-MARKDOWN
+  Try again, and ... no errors! But we're still not seeing our changes.
+MARKDOWN
+
+discussion_box "What is this controller method missing?", <<-MARKDOWN
+  Who knows what we're missing?
+
+  Take a look at the `create` method on the jobs controller and compare what we're doing in each.
+
+  See if you can figure it out as a class.
+
+  (Spoilers below, so don't keep scrolling!)
+MARKDOWN
+
+message <<-MARKDOWN
+ * here
+ * is
+ * some
+ * strategic
+ * white
+ * space
+ * so
+ * the
+ * answer
+ * isn't
+ * immediately
+ * visible!
+MARKDOWN
+
+source_code_with_message "Here's what the update method should actually look like:", :ruby,
+<<-RUBY
+  def update
+    @job = Job.find(params[:id])
+    @job.update(job_params)
+    redirect_to jobs_path
+  end
+RUBY
+
+message <<-MARKDOWN
+  We needed to save our changes to the database so they can actually persist! If you didn't have the discussion before and work out the answer, go through this method line-by-line explaining precisely what the code is doing.
+
+  ### Add a Link
+
+  Our users probably aren't going to know they can hit `/jobs/:id/edit` to visit the edit form, so let's add a link so it's easy to find! 
+  
+  In `app/views/jobs/index.html.erb`, just add this line with the `<h5>` header in it ... don't copy and paste the whole thing!
+
+MARKDOWN
+
+source_code :erb,
+<<-ERB
+  <% @jobs.each do |job| %>
+    <h3><%= job.title %></h3>
+    <p><%= job.description %></p>
+    <h5><%= link_to "Edit Posting", edit_job_path(job)%></h5>
+  <% end %>
+ERB
+
+next_step "delete_job_listings"
diff --git a/sites/en/learn-to-code/argv.md b/sites/learn-to-code/argv.md
similarity index 96%
rename from sites/en/learn-to-code/argv.md
rename to sites/learn-to-code/argv.md
index ad2977412..5d0411103 100644
--- a/sites/en/learn-to-code/argv.md
+++ b/sites/learn-to-code/argv.md
@@ -1,3 +1,5 @@
+<!-- next_step "hashes" -->
+
 # ARGV
 
 There is a magic array named `ARGV`. 
diff --git a/sites/en/learn-to-code/arrays.md b/sites/learn-to-code/arrays.md
similarity index 98%
rename from sites/en/learn-to-code/arrays.md
rename to sites/learn-to-code/arrays.md
index 993608b7f..5dbc0eefc 100644
--- a/sites/en/learn-to-code/arrays.md
+++ b/sites/learn-to-code/arrays.md
@@ -1,3 +1,5 @@
+<!-- next_step "argv" -->
+
 # Arrays
 
 * An ARRAY is a CONTAINER
diff --git a/sites/en/learn-to-code/computers.md b/sites/learn-to-code/computers.md
similarity index 95%
rename from sites/en/learn-to-code/computers.md
rename to sites/learn-to-code/computers.md
index 9db56da1d..b8f90cb4a 100644
--- a/sites/en/learn-to-code/computers.md
+++ b/sites/learn-to-code/computers.md
@@ -1,3 +1,5 @@
+<!-- next_step "objects" -->
+
 # What is a computer?
 
 * A smart box
@@ -16,7 +18,7 @@
 # The Terminal
 
 * the *TERMINAL* is a window into which you can talk directly to your computer
-![Shall we play a game?](wargames-terminal.jpg)
+![Shall we play a game?](img/wargames-terminal.jpg)
 
 # In The Beginning Was The Command Line
 
@@ -50,8 +52,6 @@
 * Input/Output
   * keyboard, mouse, touch screen, monitor
 
-bonus: [Von Neumann Machine]()
-
 # Computer Anatomy: Software
 
 * Operating System
@@ -65,7 +65,7 @@ Every piece of software on your computer is a PROGRAM.
 
 * a recipe is a collection of *ingredients* and *instructions*
 
-![Grandma's Cookie Recipe](cookie-recipe.gif)
+![Grandma's Cookie Recipe](img/cookie-recipe.gif)
 
 * a program is a collection of *data* and *code*
 
diff --git a/sites/en/learn-to-code/extra.md b/sites/learn-to-code/extra.md
similarity index 97%
rename from sites/en/learn-to-code/extra.md
rename to sites/learn-to-code/extra.md
index 573ebffde..0b38313a0 100644
--- a/sites/en/learn-to-code/extra.md
+++ b/sites/learn-to-code/extra.md
@@ -1,3 +1,5 @@
+<!-- next_step "next_steps" -->
+
 # Extra Fun Ruby Stuff
 
 We've gone over the basics, but Ruby has lots of other language features. Here's a quick overview, with links to more info about them.
@@ -13,4 +15,3 @@ We've gone over the basics, but Ruby has lots of other language features. Here's
 [Methods](http://codelikethis.com/lessons/ruby_objects/objects#behavior) and [Classes](http://codelikethis.com/lessons/ruby_objects/classes) are the heart of [Object-Oriented Programming](https://en.wikipedia.org/wiki/Object-oriented_programming). They
 
 ## ...and [lots more](http://codelikethis.com/lessons)...
-
diff --git a/sites/en/learn-to-code/functions.md b/sites/learn-to-code/functions.md
similarity index 73%
rename from sites/en/learn-to-code/functions.md
rename to sites/learn-to-code/functions.md
index 54fb18716..f6f5ff65d 100644
--- a/sites/en/learn-to-code/functions.md
+++ b/sites/learn-to-code/functions.md
@@ -1,3 +1,5 @@
+<!-- next_step "sinatra" -->
+
 # Functions
 
 * just like a VARIABLE is a name for a chunk of data
@@ -19,21 +21,28 @@ Here's a silly function:
 * `x + y` is the *body* of the function
   * also the *return value*
 
+Lab: write a `multiply` method and use it to multiply 123 * 456
+
 # Rant!!!
 
     def rant s
       s.upcase.gsub(" ", "") + "!!!"
     end
-    
+
     puts rant "i like pizza"
 
+Lab: use "rant" to rant about something really important!!!
+
 # Capitalize Just The First Character
 
     def initial_cap s
-      s[0] + s[1,s.length]
+      s[0].upcase + s[1,s.length]
     end
 
-    puts initial_cap("McElaney")
+    puts initial_cap("smith")
+    puts initial_cap("deniro")
+
+Lab: capitalize a few things
 
 # Titleize
 
@@ -44,7 +53,6 @@ Here's a silly function:
 * The funny `&:` means "send this message"
 * `map(&:capitalize)` means "send the message `capitalize` to every item in the array"
 
-
-# LAB: todo
+# LAB: titleize your favorite movies
 
 
diff --git a/sites/en/learn-to-code/hashes.md b/sites/learn-to-code/hashes.md
similarity index 84%
rename from sites/en/learn-to-code/hashes.md
rename to sites/learn-to-code/hashes.md
index c046011a3..14c753f44 100644
--- a/sites/en/learn-to-code/hashes.md
+++ b/sites/learn-to-code/hashes.md
@@ -1,3 +1,5 @@
+<!-- next_step "functions" -->
+
 # Hashes
 
 * `Hash` is a built-in type
diff --git a/sites/en/learn-to-code/cookie-recipe.gif b/sites/learn-to-code/img/cookie-recipe.gif
similarity index 100%
rename from sites/en/learn-to-code/cookie-recipe.gif
rename to sites/learn-to-code/img/cookie-recipe.gif
diff --git a/sites/en/learn-to-code/dot.jpg b/sites/learn-to-code/img/dot.jpg
similarity index 100%
rename from sites/en/learn-to-code/dot.jpg
rename to sites/learn-to-code/img/dot.jpg
diff --git a/sites/en/learn-to-code/fruit-banana-snack-banana.svg b/sites/learn-to-code/img/fruit-banana-snack-banana.svg
similarity index 100%
rename from sites/en/learn-to-code/fruit-banana-snack-banana.svg
rename to sites/learn-to-code/img/fruit-banana-snack-banana.svg
diff --git a/sites/en/learn-to-code/one-infinite-loop.jpg b/sites/learn-to-code/img/one-infinite-loop.jpg
similarity index 100%
rename from sites/en/learn-to-code/one-infinite-loop.jpg
rename to sites/learn-to-code/img/one-infinite-loop.jpg
diff --git a/sites/en/learn-to-code/snack-apple.svg b/sites/learn-to-code/img/snack-apple.svg
similarity index 100%
rename from sites/en/learn-to-code/snack-apple.svg
rename to sites/learn-to-code/img/snack-apple.svg
diff --git a/sites/en/learn-to-code/snack-fruit.svg b/sites/learn-to-code/img/snack-fruit.svg
similarity index 100%
rename from sites/en/learn-to-code/snack-fruit.svg
rename to sites/learn-to-code/img/snack-fruit.svg
diff --git a/sites/en/learn-to-code/spoon.jpg b/sites/learn-to-code/img/spoon.jpg
similarity index 100%
rename from sites/en/learn-to-code/spoon.jpg
rename to sites/learn-to-code/img/spoon.jpg
diff --git a/sites/en/learn-to-code/truthiness.png b/sites/learn-to-code/img/truthiness.png
similarity index 100%
rename from sites/en/learn-to-code/truthiness.png
rename to sites/learn-to-code/img/truthiness.png
diff --git a/sites/en/learn-to-code/warehouse.jpg b/sites/learn-to-code/img/warehouse.jpg
similarity index 100%
rename from sites/en/learn-to-code/warehouse.jpg
rename to sites/learn-to-code/img/warehouse.jpg
diff --git a/sites/en/learn-to-code/wargames-terminal.jpg b/sites/learn-to-code/img/wargames-terminal.jpg
similarity index 100%
rename from sites/en/learn-to-code/wargames-terminal.jpg
rename to sites/learn-to-code/img/wargames-terminal.jpg
diff --git a/sites/en/learn-to-code/input_and_output.md b/sites/learn-to-code/input_and_output.md
similarity index 99%
rename from sites/en/learn-to-code/input_and_output.md
rename to sites/learn-to-code/input_and_output.md
index b62265f09..27e8c85bd 100644
--- a/sites/en/learn-to-code/input_and_output.md
+++ b/sites/learn-to-code/input_and_output.md
@@ -1,3 +1,5 @@
+<!-- next_step "logic" -->
+
 # Input and Output
 
 * Computers have many senses -- keyboard, mouse, network card, digital camera, etc. Collectively, these are called INPUT.
diff --git a/sites/en/learn-to-code/learn_to_code.md b/sites/learn-to-code/learn-to-code.md
similarity index 78%
rename from sites/en/learn-to-code/learn_to_code.md
rename to sites/learn-to-code/learn-to-code.md
index 3b49054c6..fc5c97251 100644
--- a/sites/en/learn-to-code/learn_to_code.md
+++ b/sites/learn-to-code/learn-to-code.md
@@ -1,25 +1,9 @@
+<!-- next_step 'computers' -->
+
 # Learn To Code
 
 You may have never programmed before. Now you will.
 
-# Schedule
-
-9:00 introductions
-
-9:30 lecture
-
-10:45 - 11:00 mandatory break
-
-12:30 lunch
-
-1:30 class resumes
-
-3:00 - 3:30 stretch break & snacks & coffee
-
-4:30 discussion and next steps
-
-5:00 bye
-
 # What is coding?
 
 * coding = programming
@@ -35,7 +19,7 @@ You may have never programmed before. Now you will.
   * most coding happens in a team
   * pair programming is awesome
 
-<http://marthakelly.github.io/blog/2012/05/30/what-every-girl-needs-to-know-about-programming/>
+<http://www.women2.com/2012/09/04/20120904linda-liukas-what-every-girl-needs-to-know-about-programming/>
 
 # What is coding?
 
@@ -73,7 +57,7 @@ Follow along at http://docs.railsbridge.org/learn-to-code
 * Let us know!
 * Start working on Ruby For Programmers lessons
   * http://testfirst.org
-  * http://codelikethis.com/lessons/
+  * http://codelikethis.com/lessons
 * Build a Rails website
   * http://docs.railsbridge.org/
 
@@ -83,11 +67,10 @@ Follow along at http://docs.railsbridge.org/learn-to-code
   * Ask for SSID and password
 * a live Ruby installation
   * e.g. http://railsinstaller.org -- click on the *BIG GREEN BUTTON*
-  * Ruby version 2.1 preferred, but 1.9 is fine too
+  * Ruby version 2.3 preferred, but 1.9+ is fine too
     * run `ruby -v` to check
 * a text editor
-  * e.g. Sublime Text 2
-  * http://www.sublimetext.com/2
+  * we recommend [Atom](https://atom.io/), but you can try a [different editor](/installfest/editors)
 
 * If you do not have both of these things, RAISE YOUR HAND
   * visit http://installfest.railsbridge.org for more instructions
diff --git a/sites/en/learn-to-code/logic.md b/sites/learn-to-code/logic.md
similarity index 97%
rename from sites/en/learn-to-code/logic.md
rename to sites/learn-to-code/logic.md
index 5b222ca87..16769744e 100644
--- a/sites/en/learn-to-code/logic.md
+++ b/sites/learn-to-code/logic.md
@@ -1,8 +1,10 @@
+<!-- next_step "loops" -->
+
 # Truthiness
 
 Computers have a very strict idea of when things are *true* and *false*.
 
-![Truthiness](truthiness.png)
+![Truthiness](img/truthiness.png)
 
 (Unlike Stephen Colbert...)
 
diff --git a/sites/en/learn-to-code/loops.md b/sites/learn-to-code/loops.md
similarity index 93%
rename from sites/en/learn-to-code/loops.md
rename to sites/learn-to-code/loops.md
index 7df87a583..194c8b707 100644
--- a/sites/en/learn-to-code/loops.md
+++ b/sites/learn-to-code/loops.md
@@ -1,3 +1,5 @@
+<!-- next_step "arrays" -->
+
 # Loops
 
 Computers are like robots. They are good at doing things over and over and over and over again.
@@ -6,7 +8,7 @@ A LOOP is when we ask a program to do something many times.
 
 # loop
 
-If you want something to keep going forever, use a special loop called `loop`. 
+If you want something to keep going forever, use a special loop called `loop`.
 
     loop do
       puts "Hello"
@@ -18,7 +20,7 @@ To stop it, hold down the CONTROL key and press the C key.
 
 # One Infinite Loop
 
-![One Infinite Loop](one-infinite-loop.jpg)
+![One Infinite Loop](img/one-infinite-loop.jpg)
 
 *Fun Fact:* The address of Apple HQ is
 
@@ -96,7 +98,7 @@ Let's unpack this:
 
 Remember this poem?
 
-    1 potato 
+    1 potato
     2 potato
     3 potato
     4
@@ -115,10 +117,18 @@ Try this:
       puts count.to_s + " potato"
     end
 
-`|count|` means 
+`|count|` means
 
 > "the `count` variable points to the current value of the counter"
 
+# `times` output
+
+    0 potato
+    1 potato
+    2 potato
+    3 potato
+    4
+
 Whoops! What's wrong?
 
 # `times` with a counter -- fixed
@@ -167,11 +177,11 @@ This is fairly complicated, so let's stop here and make sure to understand every
 
     count = 1
 
-creates a *variable* named `count` and sets its value to `1`. 
-    
+creates a *variable* named `count` and sets its value to `1`.
+
     while count <= 4
 
-starts a loop and immediately compares `count` to `4`. 
+starts a loop and immediately compares `count` to `4`.
 
 `1` is less than `4`, so the expression is `true`, so we continue with the loop.
 
@@ -193,7 +203,7 @@ goes *back to the `while` line* and checks again
 
     while count <= 4
 
-compares `count` to `4`. 
+compares `count` to `4`.
 
 `2` is less than `4`, so the expression is `true`, so we continue with the loop.
 
diff --git a/sites/en/learn-to-code/methods.md b/sites/learn-to-code/methods.md
similarity index 100%
rename from sites/en/learn-to-code/methods.md
rename to sites/learn-to-code/methods.md
diff --git a/sites/en/learn-to-code/next_steps.md b/sites/learn-to-code/next_steps.md
similarity index 79%
rename from sites/en/learn-to-code/next_steps.md
rename to sites/learn-to-code/next_steps.md
index dae282ded..211bf927f 100644
--- a/sites/en/learn-to-code/next_steps.md
+++ b/sites/learn-to-code/next_steps.md
@@ -7,13 +7,15 @@
 * Chris Pine's book "[Learn to Program](http://www.amazon.com/gp/product/1934356360/ref=as_li_ss_il?ie=UTF8&camp=1789&creative=390957&creativeASIN=1934356360&linkCode=as2&tag=alexchaffeeco-20)" book <a href="http://www.amazon.com/gp/product/1934356360/ref=as_li_ss_il?ie=UTF8&camp=1789&creative=390957&creativeASIN=1934356360&linkCode=as2&tag=alexchaffeeco-20"><img border="0" src="http://ws-na.amazon-adsystem.com/widgets/q?_encoding=UTF8&ASIN=1934356360&Format=_SL110_&ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=alexchaffeeco-20" ></a><img src="http://ir-na.amazon-adsystem.com/e/ir?t=alexchaffeeco-20&l=as2&o=1&a=1934356360" width="1" height="1" border="0" alt="" style="border:none !important; margin:0px !important;" />
 * Attend or host a [RailsBridge Workshop](http://railsbridge.org)
 
-* _why's guide to Ruby (http://mislav.uniqpath.com/poignant-guide/)
+* _why's guide to Ruby (http://poignant.guide/)
 
 * <http://ruby.learncodethehardway.org/>
 * <http://tutorials.jumpstartlab.com/>
 
 # Thanks
 
-* to all the TAs
+* to all the TAs!
 * to all the students!
+* to [Alex Chaffee](http://alexchaffee.com/), the original author of this curriculum, and
+* to all the [RailsBridge volunteers](https://github.com/railsbridge/docs/commits/master/sites/en/learn-to-code) who have helped make it better!
 
diff --git a/sites/en/learn-to-code/nil.md b/sites/learn-to-code/nil.md
similarity index 89%
rename from sites/en/learn-to-code/nil.md
rename to sites/learn-to-code/nil.md
index 7c65652d2..d256fa794 100644
--- a/sites/en/learn-to-code/nil.md
+++ b/sites/learn-to-code/nil.md
@@ -1,10 +1,12 @@
+<!-- next_step "the_command_line" -->
+
 # Nil
 
 *nil* is a magic object
 
 # There Is No Spoon
 
-![](spoon.jpg)
+![](img/spoon.jpg)
 
 *nil* is the object that means "there is no object"
 
diff --git a/sites/en/learn-to-code/numbers.md b/sites/learn-to-code/numbers.md
similarity index 94%
rename from sites/en/learn-to-code/numbers.md
rename to sites/learn-to-code/numbers.md
index 533432712..9018485af 100644
--- a/sites/en/learn-to-code/numbers.md
+++ b/sites/learn-to-code/numbers.md
@@ -1,3 +1,5 @@
+<!-- next_step "variables" -->
+
 # Numbers
 
 The following operations work on numbers:
@@ -28,8 +30,8 @@ Q: What is 1 plus 2 times 3?
 
 A: *It depends!*
 
-    (1 + 2) * 3 == 9
-    1 + (2 * 3) == 7
+  * `(1 + 2) * 3` is 9
+  * `1 + (2 * 3)` is 7
 
 # Parentheses Are Free
 
@@ -62,9 +64,9 @@ Don't panic! The solution is easy.
 Numbers know a message that converts them into strings. `to_s` means "to string".
 
     "1" + 2.to_s
-    
+
 Likewise, strings know a message that converts them into numbers.
-    
+
     1 + "2".to_i
 
 `to_i` means "to integer".
@@ -75,7 +77,7 @@ Try this in irb!
 
 # WTFixnum?
 
-The error said `can't convert Fixnum into String`. 
+The error said `can't convert Fixnum into String`.
 
 Q: What is a Fixnum?
 
diff --git a/sites/en/learn-to-code/objects.md b/sites/learn-to-code/objects.md
similarity index 95%
rename from sites/en/learn-to-code/objects.md
rename to sites/learn-to-code/objects.md
index 44c87e893..2075079cf 100644
--- a/sites/en/learn-to-code/objects.md
+++ b/sites/learn-to-code/objects.md
@@ -1,3 +1,5 @@
+<!-- next_step "strings" -->
+
 # Objects
 
 An OBJECT is a location in computer memory where you can store DATA (aka VALUES).
@@ -36,7 +38,7 @@ On screen she looks like this...
 
 ...but here's what she looks like up close:
 
-![picture of Dot the Operator](dot.jpg)
+![picture of Dot the Operator](img/dot.jpg)
 
 # Dot's job
 
diff --git a/sites/en/learn-to-code/sinatra.md b/sites/learn-to-code/sinatra.md
similarity index 83%
rename from sites/en/learn-to-code/sinatra.md
rename to sites/learn-to-code/sinatra.md
index 4e4e9c37e..d7c672bdb 100644
--- a/sites/en/learn-to-code/sinatra.md
+++ b/sites/learn-to-code/sinatra.md
@@ -1,3 +1,5 @@
+<!-- next_step "extra" -->
+
 # Sinatra
 
 Sinatra is a Web Application Framework. It includes a Web Server and lets you write code to show when people request web pages.
@@ -20,6 +22,12 @@ Now open a Web Browser (like Firefox or Chrome or Safari or Internet Explorer) a
 
     http://localhost:4567/hi
 
+# Congratulations
+
+You just wrote a web server.
+
+No, really.
+
 # Hello, Whoever
 
 Change `hi.rb` to look like this:
@@ -54,6 +62,6 @@ they see this:
 
 # Detour: Deploying to Heroku
 
-* todo - link to Railsbridge pages describing account setup & deploy steps
+* Railsbridge pages describing account setup & <a href="http://github.com/installfest/deploy_a_rails_app">deploy</a> steps
 
 
diff --git a/sites/en/learn-to-code/strings.md b/sites/learn-to-code/strings.md
similarity index 83%
rename from sites/en/learn-to-code/strings.md
rename to sites/learn-to-code/strings.md
index 7f9dc094b..3da28ac4e 100644
--- a/sites/en/learn-to-code/strings.md
+++ b/sites/learn-to-code/strings.md
@@ -1,3 +1,5 @@
+<!-- next_step 'numbers' -->
+
 # String Messages
 
 A string understands lots of messages. Here are a few:
@@ -41,16 +43,3 @@ Definitely try these out in irb! It's pretty fun.
 * What does your name look like, repeated 1000 times?
 * What is the tenth character of "Matz is nice"? (Trick question!)
 
-# Interpolation
-
-    first = "Joe"
-    last = "Smith"
-    
-`+` does *concatenation*
-    
-    full = first + " " + last
-
-`#{}` does *interpolation*
-
-    full = "#{first} #{last}"
-
diff --git a/sites/en/learn-to-code/the_command_line.md b/sites/learn-to-code/the_command_line.md
similarity index 96%
rename from sites/en/learn-to-code/the_command_line.md
rename to sites/learn-to-code/the_command_line.md
index 925d76a86..6397782d9 100644
--- a/sites/en/learn-to-code/the_command_line.md
+++ b/sites/learn-to-code/the_command_line.md
@@ -1,3 +1,5 @@
+<!-- next_step "input_and_output" -->
+
 # The Command Line
 
 * the TERMINAL is a window into which you can talk directly to your computer
@@ -74,8 +76,8 @@
 * a text editor is a program that edits a text file
 * a text editor is *like* a word processor
 * but a text editor is **not** a word processor
-* You probably have *Sublime Text* 
-  * others include *TextMate*, *Notepad++*
+* You probably have *Atom* 
+  * or [another text editor](/installfest/editors)
   * but **NOT** *TextEdit* or *Notepad* or *Microsoft Word*
 
 # Source File
diff --git a/sites/en/learn-to-code/todo-learntocode.md b/sites/learn-to-code/todo-learntocode.md
similarity index 100%
rename from sites/en/learn-to-code/todo-learntocode.md
rename to sites/learn-to-code/todo-learntocode.md
diff --git a/sites/en/learn-to-code/variables.md b/sites/learn-to-code/variables.md
similarity index 87%
rename from sites/en/learn-to-code/variables.md
rename to sites/learn-to-code/variables.md
index 9cfc20273..63b40d6bf 100644
--- a/sites/en/learn-to-code/variables.md
+++ b/sites/learn-to-code/variables.md
@@ -1,3 +1,5 @@
+<!-- next_step "nil" -->
+
 # Variables
 
 A VARIABLE is a NAME for an object. You give an object a name using the ASSIGNMENT operator (it looks like an equal sign).
@@ -12,7 +14,7 @@ Anywhere you can use an object, you can use a variable instead.
 
 # The Warehouse Metaphor
 
-![Warehouse from Raiders of the Lost Ark](warehouse.jpg)
+![Warehouse from Raiders of the Lost Ark](img/warehouse.jpg)
 
 Think of memory as a giant warehouse.
 
@@ -37,7 +39,7 @@ or this:
     seconds_per_minute = 60
     minutes_per_hour = 60
     hours_per_day = 24
-    seconds_per_day = seconds_per_minute * minutes_per_day * hours_per_day
+    seconds_per_day = seconds_per_minute * minutes_per_hour * hours_per_day
 
 ?
 
@@ -56,7 +58,7 @@ Let's spend a few minutes just playing around in IRB. Some things to try:
 
     snack = "Apple"
 
-![snack-apple](snack-apple.svg)
+![snack-apple](img/snack-apple.svg)
 
 Think of a variable as **pointing** to an object.
 
@@ -78,7 +80,7 @@ Changing a variable (using ASSIGNMENT) just changes the name of an object. It do
     fruit = "Apple"
     snack = fruit
 
-![snack-fruit](snack-fruit.svg)
+![snack-fruit](img/snack-fruit.svg)
 
 After this both `snack` and `fruit`...
 
@@ -92,7 +94,7 @@ most messages return *new* values
     fruit = "banana"
     snack = fruit.upcase
 
-![fruit-banana-snack-banana](fruit-banana-snack-banana.svg)
+![fruit-banana-snack-banana](img/fruit-banana-snack-banana.svg)
 
 `"banana"` and `"BANANA"` are two *different objects* in memory
 
diff --git a/sites/en/intermediate-rails/add_other_features_of_your_choosing.step b/sites/message-board/add_other_features_of_your_choosing.step
similarity index 59%
rename from sites/en/intermediate-rails/add_other_features_of_your_choosing.step
rename to sites/message-board/add_other_features_of_your_choosing.step
index 650d72717..836d3d56b 100644
--- a/sites/en/intermediate-rails/add_other_features_of_your_choosing.step
+++ b/sites/message-board/add_other_features_of_your_choosing.step
@@ -6,11 +6,18 @@ Suggestions:
 * Profile pages for users (enter user’s name or details, have it display alongside posts).
 * Post/Comment history for individual users (on their profile page?).
 * Easy user profile pictures with [Gravatar](https://gravatar.com/).
-* Add login options with [Omniauth](https://github.com/intridea/omniauth), including Twitter, Facebook, Github, Google, and more.
+* Add login options with [Omniauth](https://github.com/intridea/omniauth), including Twitter, Facebook, GitHub, Google, and more.
   * Check out the Devise [documentation for integrating with Omniauth](https://github.com/plataformatec/devise/wiki/OmniAuth:-Overview).
-* Fiddle with the layout of the show page so it doesn’t look bad. If it looks bad. It probably looks great.
+* Fiddle with the layout of the show page so it doesn't look bad. If it looks bad. It probably looks great.
 * Perhaps fancier post markup with Markdown or something similar.
 * Deploy to Heroku and send your message board to all your friends!
 
 ## ...and that's that! Good luck! Make more things! Come back again!
+
+# Credits
+
+This curriculum was originally written by
+[Lillie Chilen](http://www.twitter.com/lilliealbert) and
+[Travis Grathwell](https://github.com/tjgrathwell),
+and has been improved by all sorts of [lovely RailsBridge volunteers](https://github.com/railsbridge/docs/commits/master/sites/en/message-board).
 MARKDOWN
diff --git a/sites/en/intermediate-rails/add_pages_to_create_and_look_at_individual_posts.step b/sites/message-board/add_pages_to_create_and_look_at_individual_posts.step
similarity index 77%
rename from sites/en/intermediate-rails/add_pages_to_create_and_look_at_individual_posts.step
rename to sites/message-board/add_pages_to_create_and_look_at_individual_posts.step
index 962c60935..53ae6cdfe 100644
--- a/sites/en/intermediate-rails/add_pages_to_create_and_look_at_individual_posts.step
+++ b/sites/message-board/add_pages_to_create_and_look_at_individual_posts.step
@@ -2,7 +2,7 @@ requirements do
 message <<-MARKDOWN
 * The user should be able to create a post with a title, author, date published, and content. The author should be the current user. 
 * The complete post should appear on its own page (aka its show page).
-* If the user doesn’t submit all required fields, they should see some error messaging, but shouldn’t lose any of their work.
+* If the user doesn't submit all required fields, they should see some error messaging, but shouldn't lose any of their work.
 MARKDOWN
   table do
     tr do
@@ -38,10 +38,11 @@ end
 
 tools_and_references do
 message <<-MARKDOWN
-* RailsGuides - Active Record Associations: <http://guides.rubyonrails.org/association_basics.html#the-belongs_to-association>.
-* RailsGuides - Form Helpers, section 2.2: <http://guides.rubyonrails.org/form_helpers.html#binding-a-form-to-an-object>
+* RailsGuides - Active Record Associations: <http://guides.rubyonrails.org/association_basics.html#the-belongs-to-association>.
+* RailsGuides - Form Helpers, section 2.2: <http://guides.rubyonrails.org/form_helpers.html#binding-a-form-to-an-object>.
 * RailsGuides - Routes - CRUD, Verbs, and Actions: <http://guides.rubyonrails.org/routing.html#crud-verbs-and-actions>.
-* RailsGuides - Active Record Validations and Callbacks: <http://guides.rubyonrails.org/active_record_validations_callbacks.html>
+* RailsGuides - Active Record Validations: <http://guides.rubyonrails.org/active_record_validations.html>.
+* RailsGuides - Active Record Callbacks: <http://guides.rubyonrails.org/active_record_callbacks.html>.
 MARKDOWN
 end
 
@@ -50,7 +51,7 @@ message <<-MARKDOWN
 * Rails has some built in ways to associate one model with another. See the RailsGuides link above for hints on how to make a user the owner of a post!
 * Don't hand code the form! You don't have to! Rails will help. See RailsGuide link above! 
 * Rails has a built-in way to note when something was stored in the database. Probably handy for showing the date / time a post was created.
-* For now, we're going to use the user's email address when displaying a posts's author. You can add names or other identifiers later! (Also, even though you're going to get the current user's email address from the User model, you'll still need a user parameter for your Post resource.)
+* For now, we're going to use the user's email address when displaying a post's author. You can add names or other identifiers later! (Also, even though you're going to get the current user's email address from the User model, you'll still need a user parameter for your Post resource.)
 * You need a `create` method to store your post data - scroll down a little bit in this section of the Getting Started guide for very helpful information and to see an example of a create method: <http://guides.rubyonrails.org/getting_started.html#creating-new-posts>.
 MARKDOWN
 end
diff --git a/sites/en/intermediate-rails/add_replying.step b/sites/message-board/add_replying.step
similarity index 84%
rename from sites/en/intermediate-rails/add_replying.step
rename to sites/message-board/add_replying.step
index 014a62fa1..0df64b867 100644
--- a/sites/en/intermediate-rails/add_replying.step
+++ b/sites/message-board/add_replying.step
@@ -3,7 +3,7 @@ message <<-MARKDOWN
 * The user should see a 'New Reply' link or button on a post's show page which takes them to a form. The form should include the title of the post being replied to.
 * The user should be able to create a new reply to a post using the 'New Reply' form.
 * The user should see all the replies to a post on the post’s show page.
-* If the user doesn’t submit all required fields, they should see some error messaging, but they shouldn’t lose any of their work.
+* If the user doesn't submit all required fields, they should see some error messaging, but they shouldn't lose any of their work.
 MARKDOWN
   table do
     tr do
@@ -28,7 +28,7 @@ end
 discussion do
 message <<-MARKDOWN
 * What is a nested resource? When is it appropriate and how does it help?
-* How do the replies_controller and posts_controller interact?
+* How do the `RepliesController` and `PostsController` interact?
 * What should happen to the routes file for this nesting business to work?
 MARKDOWN
 end
diff --git a/sites/en/intermediate-rails/commands.md b/sites/message-board/commands.md
similarity index 97%
rename from sites/en/intermediate-rails/commands.md
rename to sites/message-board/commands.md
index 83810651c..b61bd3edd 100644
--- a/sites/en/intermediate-rails/commands.md
+++ b/sites/message-board/commands.md
@@ -32,7 +32,7 @@ Create a new [Rails model]
 
 Update the database to match what you have described in your code
 
-    rake db:migrate
+    rails db:migrate
 
 Run the application locally (Ctrl-C to quit)
 
@@ -44,7 +44,7 @@ Start an interactive Ruby session that knows about your Rails models (type 'exit
 
 Print the routes for your application
 
-    rake routes
+    rails routes
 
 ## Browser
 
diff --git a/sites/en/intermediate-rails/create_a_new_rails_app_with_a_static_home_page.step b/sites/message-board/create_a_new_rails_app_with_a_static_home_page.step
similarity index 100%
rename from sites/en/intermediate-rails/create_a_new_rails_app_with_a_static_home_page.step
rename to sites/message-board/create_a_new_rails_app_with_a_static_home_page.step
diff --git a/sites/en/intermediate-rails/creating_a_new_controller.md b/sites/message-board/creating_a_new_controller.md
similarity index 100%
rename from sites/en/intermediate-rails/creating_a_new_controller.md
rename to sites/message-board/creating_a_new_controller.md
diff --git a/sites/en/intermediate-rails/img/create_post.png b/sites/message-board/img/create_post.png
similarity index 100%
rename from sites/en/intermediate-rails/img/create_post.png
rename to sites/message-board/img/create_post.png
diff --git a/sites/en/intermediate-rails/img/create_reply.png b/sites/message-board/img/create_reply.png
similarity index 100%
rename from sites/en/intermediate-rails/img/create_reply.png
rename to sites/message-board/img/create_reply.png
diff --git a/sites/en/intermediate-rails/img/header.png b/sites/message-board/img/header.png
similarity index 100%
rename from sites/en/intermediate-rails/img/header.png
rename to sites/message-board/img/header.png
diff --git a/sites/en/intermediate-rails/img/inline_reply.png b/sites/message-board/img/inline_reply.png
similarity index 100%
rename from sites/en/intermediate-rails/img/inline_reply.png
rename to sites/message-board/img/inline_reply.png
diff --git a/sites/en/intermediate-rails/img/post_index.png b/sites/message-board/img/post_index.png
similarity index 100%
rename from sites/en/intermediate-rails/img/post_index.png
rename to sites/message-board/img/post_index.png
diff --git a/sites/message-board/img/request-cycle.jpg b/sites/message-board/img/request-cycle.jpg
new file mode 100644
index 000000000..53ac5ed5b
Binary files /dev/null and b/sites/message-board/img/request-cycle.jpg differ
diff --git a/sites/en/intermediate-rails/img/show_post.png b/sites/message-board/img/show_post.png
similarity index 100%
rename from sites/en/intermediate-rails/img/show_post.png
rename to sites/message-board/img/show_post.png
diff --git a/sites/en/intermediate-rails/img/show_replies.png b/sites/message-board/img/show_replies.png
similarity index 100%
rename from sites/en/intermediate-rails/img/show_replies.png
rename to sites/message-board/img/show_replies.png
diff --git a/sites/en/intermediate-rails/img/static_home_page.png b/sites/message-board/img/static_home_page.png
similarity index 100%
rename from sites/en/intermediate-rails/img/static_home_page.png
rename to sites/message-board/img/static_home_page.png
diff --git a/sites/en/intermediate-rails/inline_replying_on_a_post.step b/sites/message-board/inline_replying_on_a_post.step
similarity index 100%
rename from sites/en/intermediate-rails/inline_replying_on_a_post.step
rename to sites/message-board/inline_replying_on_a_post.step
diff --git a/sites/en/intermediate-rails/install_devise.step b/sites/message-board/install_devise.step
similarity index 83%
rename from sites/en/intermediate-rails/install_devise.step
rename to sites/message-board/install_devise.step
index e58f84b1a..ee48163f1 100644
--- a/sites/en/intermediate-rails/install_devise.step
+++ b/sites/message-board/install_devise.step
@@ -1,10 +1,9 @@
 requirements do
 message <<-MARKDOWN
 * The user should be able to create an account and log in.
-* The user should see a prompt to log in if they aren’t logged in.
+* The user should see a prompt to log in if they aren't logged in.
 * Once logged in, the user should see a static page with some kind of greeting.
 * The page should display the logged-in user's email address and a link to log out.
-* You, the developer, should explain to a teacher, TA, or fellow student how Rails knows to render the home view.
 MARKDOWN
 end
 
@@ -15,9 +14,9 @@ end
 
 discussion do
 message <<-MARKDOWN
-* What is devise?
-* What files did devise add to your rails app?
-* Someone Who Knows: explain how to read the output of the command `rake routes`. What does it give you? How is it helpful?
+* What is Devise?
+* What files did Devise add to your rails app?
+* Someone Who Knows: explain how to read the output of the command `rails routes`. What does it give you? How is it helpful?
 * How will you add the log out link? What's the syntax for a DELETE action?
 * You're going to be editing your application layout to add error messaging. If you haven't already, discuss the relationship between the application layout and all the other views you'll be creating. 
 MARKDOWN
@@ -27,7 +26,7 @@ tools_and_references do
 message <<-MARKDOWN
 * Devise: authentication magic! Learn more about it here: https://github.com/plataformatec/devise
  * In the readme, scroll down to "Getting Started." You'll need to add it to your gem file. If you don't remember how, ask your neighbor! 
- * You probably don't want to just start typing commands from the devise readme. You probably want to read through that whole section first. (i.e., don't skip bundle!)
+ * You probably don't want to just start typing commands from the Devise readme. You probably want to read through that whole section first. (i.e., don't skip bundle!)
 MARKDOWN
 end
 
@@ -37,7 +36,7 @@ message <<-MARKDOWN
 * The convention for naming models is to capitalize the first letter, like: User. 
 * When you run `rails generate devise:install`, you get five instructions for things to configure. 3 & 4 are good to do.
 * The routes file goes through many common types of routes in the comments. This is also your friend.
-* Devise has some magic that will help you with your logout link. Run `rake routes` and look for a route that helps you sign out. 
+* Devise has some magic that will help you with your logout link. Run `rails routes` and look for a route that helps you sign out. 
 * You'll probably want to show the current user's email address only if they are presently signed in, right? Devise has a helper for you.
 * Optional: any time you generate a model in rails, you can use Rails Console to look at that model's methods and behavior interactively.
 MARKDOWN
diff --git a/sites/en/intermediate-rails/make_a_posts_index_page.step b/sites/message-board/make_a_posts_index_page.step
similarity index 84%
rename from sites/en/intermediate-rails/make_a_posts_index_page.step
rename to sites/message-board/make_a_posts_index_page.step
index 6f3557a45..017de5296 100644
--- a/sites/en/intermediate-rails/make_a_posts_index_page.step
+++ b/sites/message-board/make_a_posts_index_page.step
@@ -15,9 +15,9 @@ end
 
 tools_and_references do
 message <<-MARKDOWN
-* RailsGuides - Listing All Posts: http://guides.rubyonrails.org/getting_started.html#listing-all-posts
+* RailsGuides - Listing All Posts: http://guides.rubyonrails.org/v4.0/getting_started.html#listing-all-posts
   * Feel free to disregard the JSON stuff on this page, if you're so inclined.
-* Bootstrap - Style that table! http://twitter.github.com/bootstrap/base-css.html#tables
+* Bootstrap - Style that table! http://getbootstrap.com/css/#tables
 MARKDOWN
 end
 
diff --git a/sites/en/intermediate-rails/make_it_pretty_with_bootstrap.step b/sites/message-board/make_it_pretty_with_bootstrap.step
similarity index 91%
rename from sites/en/intermediate-rails/make_it_pretty_with_bootstrap.step
rename to sites/message-board/make_it_pretty_with_bootstrap.step
index 0b21086b9..1b816f0c6 100644
--- a/sites/en/intermediate-rails/make_it_pretty_with_bootstrap.step
+++ b/sites/message-board/make_it_pretty_with_bootstrap.step
@@ -15,14 +15,14 @@ discussion do
 message <<-MARKDOWN
 * Chrome developer tools / Firefox Firebug plugin — how to use ’em!
 * What’s Bootstrap and (optional) why is everyone totally in love with it (or at least using it all over the place)?
-* Maybe review the home/index.html.erb view file as it relates to the layouts/application.html.erb view file again, and where you might want to make some edits to take advantage of bootstrap.
+* Maybe review the home/index.html.erb view file as it relates to the layouts/application.html.erb view file again, and where you might want to make some edits to take advantage of Bootstrap.
 * Someone should explain how erb works — you'll be using it to show the user email address in right side
 MARKDOWN
 end
 
 tools_and_references do
 message <<-MARKDOWN
-* A gem for Bootstrap!! Let’s use the gem bootstrap-sass-rails: https://github.com/yabawock/bootstrap-sass-rails
+* A gem for Bootstrap!! Here's where to get it https://github.com/twbs/bootstrap-sass
 * Bootstrap docs: http://getbootstrap.com/css/
 * Here's a link to the navbar section: http://getbootstrap.com/components/#nav
 * Reference for HTML and CSS: http://www.htmldog.com/
@@ -33,7 +33,7 @@ hints do
 message <<-MARKDOWN
 * Don't forget to read the readme!
 * There are a couple of Bootstrappy ways to move text around — look for "Component alignment" in the docs. 
-* Devise has a helper method for accessing the current user - go back to the devise readme to find it.
+* Devise has a helper method for accessing the current user - go back to the Devise readme to find it.
 MARKDOWN
 end
 
diff --git a/sites/message-board/message-board.step b/sites/message-board/message-board.step
new file mode 100644
index 000000000..68544832d
--- /dev/null
+++ b/sites/message-board/message-board.step
@@ -0,0 +1,42 @@
+message <<-MARKDOWN
+## Assumptions made by this curriculum
+* You’ve gone through the standard RailsBridge installfest and have successfully completed the <a href="http://github.com/installfest/get_a_sticker">Get a Sticker</a> step.
+* You’ve gone through the RailsBridge <a href="http://github.com/intro-to-rails">Suggestotron curriculum</a> and the  <a href="http://github.com/job-board">Job Board curriculum</a> at least once before, or maybe a couple of times, or maybe you feel decently comfortable with Rails for some other reason.
+* You want to learn more Rails!!!
+
+## Goals
+* Make a thing!
+* Understand what the models, views, and controllers of a Rails app do and how they work together.
+* Get more comfortable using error messages as guideposts and not as scary things.
+
+## What’s Going to Happen?
+* We’re going to build a message board system, where there are posts on the front page and you click through to see the original post plus discussion below.
+
+* We’ve divided this into challenges:
+  * Challenge 1: Create a new rails app with a static home page
+  * Challenge 2: Install Devise
+  * Challenge 3: Make it pretty with Bootstrap
+  * Challenge 4: Add pages to create and look at individual posts
+  * Challenge 5: Make a posts index page
+  * Challenge 6: Add replying
+  * Challenge 7: Inline replying on a post
+  * Challenge ∞: Other features of your choice
+
+* Each time you get your app into a functional state, before adding any more features, COMMIT TO GIT! The new features will probably break things, which is neat, but you’ll want to be able to roll back to a prior version if necessary.
+
+MAJORLY IMPORTANT NOTE: <b>We called the sections challenges because they are challenging!</b> This curriculum will be most fun as a collaboration — talk things through with your teacher, TAs, and other students. This is a very different style of curriculum than Suggestotron, so don’t be discouraged if you aren't quite sure what to do next.
+
+## How to use this curriculum
+* <b>Challenges</b> are the big chunks of stuff to work on at a given time. These are gated by requirements — once you (or your group) has completed a set of requirements, go on to the next set.
+
+* <b>Requirements</b> in this curriculum are not entirely divorced from what a requirement is in the agile software development methodology — things that should be in the application as defined by whoever is designing/deciding things about the product. Except here, we’ve also thrown in some non-application requirements, like the ability to explain a concept to a peer.
+
+* <b>Discussions</b> are led by the teacher; this is the closest this curriculum gets to lecture-y teaching.
+
+* <b>Hints</b> are what they sound like, as are <b>Tools & References</b>.
+
+
+* Teachers only!: there's a teaching guide at http://bit.ly/int-railsbridge-guide
+MARKDOWN
+
+next_step "create_a_new_rails_app_with_a_static_home_page"
diff --git a/sites/en/intermediate-rails/mvc_overview.md b/sites/message-board/mvc_overview.md
similarity index 100%
rename from sites/en/intermediate-rails/mvc_overview.md
rename to sites/message-board/mvc_overview.md
diff --git a/sites/en/intermediate-rails/the_request_cycle.md b/sites/message-board/the_request_cycle.md
similarity index 100%
rename from sites/en/intermediate-rails/the_request_cycle.md
rename to sites/message-board/the_request_cycle.md
diff --git a/sites/en/ruby/arrays.step b/sites/ruby/arrays.step
similarity index 96%
rename from sites/en/ruby/arrays.step
rename to sites/ruby/arrays.step
index e7da6fde3..482da904d 100644
--- a/sites/en/ruby/arrays.step
+++ b/sites/ruby/arrays.step
@@ -96,7 +96,7 @@ IRB
 end
 
 further_reading do
-  a "Ruby's documentation for Array", href: 'http://www.ruby-doc.org/core-1.9.3/Array.html'
+  a "Ruby's documentation for Array", href: 'http://ruby-doc.org/core-2.2.0/Array.html'
 end
 
 next_step 'hashes'
diff --git a/sites/en/ruby/booleans.step b/sites/ruby/booleans.step
similarity index 88%
rename from sites/en/ruby/booleans.step
rename to sites/ruby/booleans.step
index 1e63dc2d2..03c5631d3 100644
--- a/sites/en/ruby/booleans.step
+++ b/sites/ruby/booleans.step
@@ -109,9 +109,8 @@ explanation do
 end
 
 further_reading do
-    message "Some languages offer wiggle room about what evaluates to true or false. Ruby has very little. See [What's Truthy and Falsey in Ruby?](https://gist.github.com/jfarmer/2647362)"
-    message "[What's Truthy and Falsey in Ruby?](https://gist.github.com/jfarmer/2647362) has a more detailed walkthrough of booleans."
-    message "Ruby documentation for [true](http://www.ruby-doc.org/core-2.1.0/TrueClass.html) and [false]](http://www.ruby-doc.org/core-2.1.0/TrueClass.html)"
+    message "Some languages offer wiggle room about what evaluates to true or false. Ruby has very little. See [What's Truthy and Falsey in Ruby?](https://gist.github.com/jfarmer/2647362) for a more detailed walkthrough of booleans."
+    message "Ruby documentation for [true](http://ruby-doc.org/core-2.2.0/TrueClass.html) and [false](http://ruby-doc.org/core-2.2.0/FalseClass.html)"
 end
 
 next_step "conditionals"
diff --git a/sites/en/ruby/classes.step b/sites/ruby/classes.step
similarity index 100%
rename from sites/en/ruby/classes.step
rename to sites/ruby/classes.step
diff --git a/sites/en/ruby/command_line.step b/sites/ruby/command_line.step
similarity index 99%
rename from sites/en/ruby/command_line.step
rename to sites/ruby/command_line.step
index 63be32941..d691bb1fe 100755
--- a/sites/en/ruby/command_line.step
+++ b/sites/ruby/command_line.step
@@ -103,6 +103,7 @@ step do
     console <<-LINES
 cd ~
 ls
+cd workspace
 cd rai
     LINES
     message '... and hit `TAB`.'
@@ -159,4 +160,4 @@ tip do
   message "If your workshop is using a Virtual Machine (ask a TA!) now is the time to take a detour to [Using Virtual Machines](using_virtual_machines)"
 end
 
-next_step 'irb'
\ No newline at end of file
+next_step 'irb'
diff --git a/sites/en/ruby/conditionals.step b/sites/ruby/conditionals.step
similarity index 100%
rename from sites/en/ruby/conditionals.step
rename to sites/ruby/conditionals.step
diff --git a/sites/en/ruby/datatypes.step b/sites/ruby/datatypes.step
similarity index 100%
rename from sites/en/ruby/datatypes.step
rename to sites/ruby/datatypes.step
diff --git a/sites/en/ruby/functions.step b/sites/ruby/functions.step
similarity index 100%
rename from sites/en/ruby/functions.step
rename to sites/ruby/functions.step
diff --git a/sites/en/ruby/hashes.step b/sites/ruby/hashes.step
similarity index 96%
rename from sites/en/ruby/hashes.step
rename to sites/ruby/hashes.step
index f02c3b9c9..d1dfbd1f6 100644
--- a/sites/en/ruby/hashes.step
+++ b/sites/ruby/hashes.step
@@ -44,7 +44,7 @@ explanation do
 end
 
 further_reading do
-  a "Ruby's documentation for Hash", href: 'http://www.ruby-doc.org/core-1.9.3/Hash.html'
+  a "Ruby's documentation for Hash", href: 'http://ruby-doc.org/core-2.2.0/Hash.html'
 end
 
 next_step 'loops'
diff --git a/sites/en/ruby/how_to_write_a_program.step b/sites/ruby/how_to_write_a_program.step
similarity index 97%
rename from sites/en/ruby/how_to_write_a_program.step
rename to sites/ruby/how_to_write_a_program.step
index ad6910dce..070bf4bc0 100644
--- a/sites/en/ruby/how_to_write_a_program.step
+++ b/sites/ruby/how_to_write_a_program.step
@@ -91,9 +91,9 @@ step do
 end
 
 step do
-  message "The problem with our program currently is that it is too clunky. Whenever you write code, think about how you want it to be used - either by you, a user, or even another programmer that might want to adapt your work further down the line. We should strive to write code that is readable, and mainainable."
+  message "The problem with our program currently is that it is too clunky. Whenever you write code, think about how you want it to be used - either by you, a user, or even another programmer that might want to adapt your work further down the line. We should strive to write code that is readable, and maintainable."
 
-  message "Right now, our program is one big method, and that is not very good for readability or maintability. Lets organize this a little more thoughtfully, and make a class that contains this behavior."
+  message "Right now, our program is one big method, and that is not very good for readability or maintainability. Lets organize this a little more thoughtfully, and make a class that contains this behavior."
 
   type_in_file 'roller.rb', <<-'CONTENTS'
   class Die
diff --git a/sites/en/ruby/input_and_output.step b/sites/ruby/input_and_output.step
similarity index 100%
rename from sites/en/ruby/input_and_output.step
rename to sites/ruby/input_and_output.step
diff --git a/sites/en/ruby/irb.step b/sites/ruby/irb.step
similarity index 100%
rename from sites/en/ruby/irb.step
rename to sites/ruby/irb.step
diff --git a/sites/en/ruby/loops.step b/sites/ruby/loops.step
similarity index 100%
rename from sites/en/ruby/loops.step
rename to sites/ruby/loops.step
diff --git a/sites/en/ruby/nil.step b/sites/ruby/nil.step
similarity index 93%
rename from sites/en/ruby/nil.step
rename to sites/ruby/nil.step
index 4ed3b85c7..eb7f32490 100644
--- a/sites/en/ruby/nil.step
+++ b/sites/ruby/nil.step
@@ -55,7 +55,7 @@ IRB
     message "What happened?"
     irb "word.class"
     message "`word` was set to nil. Let's look at the alphabetized list of methods the Nil class has."
-    irb "word.method.sort"
+    irb "word.methods.sort"
     message "The error message told us Nil doesn't have a method called upcase."
 
 end
@@ -69,7 +69,7 @@ word.nil?
 word = nil
 word.nil?
 # Remember, two equals signs asks if something is equal
-word == nil?
+word == nil
 IRB
 
     message "What's going on here?"
@@ -89,7 +89,7 @@ explanation do
 end
 
 further_reading do
-    message "[Nil Class documentation](http://www.ruby-doc.org/core-2.1.0/NilClass.html)"
+    message "[Nil Class documentation](http://ruby-doc.org/core-2.2.0/NilClass.html)"
 end
 
 
diff --git a/sites/en/ruby/numbers_and_arithmetic.step b/sites/ruby/numbers_and_arithmetic.step
similarity index 98%
rename from sites/en/ruby/numbers_and_arithmetic.step
rename to sites/ruby/numbers_and_arithmetic.step
index b52de8fb2..710476372 100644
--- a/sites/en/ruby/numbers_and_arithmetic.step
+++ b/sites/ruby/numbers_and_arithmetic.step
@@ -14,7 +14,7 @@ TRYME
   message "You'll notice that `1.class` and `1.0.class` are actually 2 different
     kinds of objects."
   message "With that in mind, let's see how that plays into performing
-    arithmetic opertions."
+    arithmetic operations."
 end
 
 step do
diff --git a/sites/en/ruby/overview:_building_blocks.step b/sites/ruby/overview:_building_blocks.step
similarity index 100%
rename from sites/en/ruby/overview:_building_blocks.step
rename to sites/ruby/overview:_building_blocks.step
diff --git a/sites/en/ruby/overview:_organizing.step b/sites/ruby/overview:_organizing.step
similarity index 100%
rename from sites/en/ruby/overview:_organizing.step
rename to sites/ruby/overview:_organizing.step
diff --git a/sites/en/ruby/ruby.step b/sites/ruby/ruby.step
similarity index 96%
rename from sites/en/ruby/ruby.step
rename to sites/ruby/ruby.step
index f3ed0ef52..b28742bb4 100755
--- a/sites/en/ruby/ruby.step
+++ b/sites/ruby/ruby.step
@@ -20,7 +20,7 @@ We're going to be working with:
 * A text editor of your choice
 
 Everything should be set up the night before during our
-<a href="http://www.railsbridgeboston.org/installfest">Installfest</a>. Please
+<a href="http://github.com/installfest">Installfest</a>. Please
 ensure you have everything working _before_ you show up for the workshop.
 
 You can verify that you have everything working by trying this out in your terminal:
diff --git a/sites/en/ruby/running_programs_from_a_file.step b/sites/ruby/running_programs_from_a_file.step
similarity index 97%
rename from sites/en/ruby/running_programs_from_a_file.step
rename to sites/ruby/running_programs_from_a_file.step
index 2410536ec..7903fc23c 100644
--- a/sites/en/ruby/running_programs_from_a_file.step
+++ b/sites/ruby/running_programs_from_a_file.step
@@ -10,7 +10,7 @@ A text editor is a word processor that saves in plain text format.  This is
 unlike Word, which saves files in a special format that only Word can read.
 
 We may have recommended a particular text editor during the Installfest, such as
-SublimeText.  You can use any editor you like so long as it saves plain text.
+Atom.  You can use any editor you like so long as it saves plain text. 
 
 It'll helpful to keep your text editor running, since you'll be coming back to
 it often.
@@ -64,7 +64,7 @@ puts 'This code is in a file!'
 some_variable = 19
 puts "I stored a variable with the value #\{some_variable\}!"
 CONTENTS
-  message "**my_program.rb** was saved in plain text - you see exactlty what you
+  message "**my_program.rb** was saved in plain text - you see exactly what you
     typed.  If this were a Word document, you would see a screenful of weird
     characters and formatting, and you would get errors when you ran it."
 end
diff --git a/sites/en/ruby/strings.step b/sites/ruby/strings.step
similarity index 89%
rename from sites/en/ruby/strings.step
rename to sites/ruby/strings.step
index 88332e9b5..30ec3164a 100644
--- a/sites/en/ruby/strings.step
+++ b/sites/ruby/strings.step
@@ -35,6 +35,21 @@ IRB
   message 'The code in the curly braces can be any valid Ruby statement. Try putting various things in the curly brackets to see what works and what doesn\'t.'
 end
 
+tip <<-'MD'
+# Concatenation vs. Interpolation
+
+    first = "Joe"
+    last = "Smith"
+
+`+` does *concatenation*
+
+    full = first + " " + last
+
+`#{}` does *interpolation*
+
+    full = "#{first} #{last}"
+MD
+
 step do
   message "Try out some of these String methods."
   irb <<-IRB
@@ -76,7 +91,7 @@ explanation do
 end
 
 further_reading do
-  a "Ruby's documentation for String", href: 'http://www.ruby-doc.org/core-1.9.3/String.html'
+  a "Ruby's documentation for String", href: 'http://ruby-doc.org/core-2.2.0/String.html'
 end
 
 next_step 'input_and_output'
diff --git a/sites/en/ruby/summary:_basics.step b/sites/ruby/summary:_basics.step
similarity index 100%
rename from sites/en/ruby/summary:_basics.step
rename to sites/ruby/summary:_basics.step
diff --git a/sites/en/ruby/summary:_tools.step b/sites/ruby/summary:_tools.step
similarity index 100%
rename from sites/en/ruby/summary:_tools.step
rename to sites/ruby/summary:_tools.step
diff --git a/sites/en/ruby/symbols.step b/sites/ruby/symbols.step
similarity index 93%
rename from sites/en/ruby/symbols.step
rename to sites/ruby/symbols.step
index 427572d38..3eba3993d 100644
--- a/sites/en/ruby/symbols.step
+++ b/sites/ruby/symbols.step
@@ -95,9 +95,9 @@ explanation do
 end
 
 further_reading  do
-    message "[The Difference Between Ruby Symbols and Strings ](http://www.robertsosinski.com/2009/01/11/the-difference-between-ruby-symbols-and-strings/)"
+    message "[The Difference Between Ruby Symbols and Strings ](http://www.reactive.io/tips/2009/01/11/the-difference-between-ruby-symbols-and-strings)"
     message "[The Ruby_Newbie Guide to Symbols](http://www.troubleshooters.com/codecorn/ruby/symbols.htm)"
-    message "[The Ruby documentation says](https://www.ruby-lang.org/en/documentation/ruby-from-other-languages/):  *If you\’re in doubt whether to use a Symbol or a String, consider what\’s more important: the identity of an object (i.e. a Hash key), or the contents.*"
+    message "[The Ruby documentation says](https://www.ruby-lang.org/en/documentation/ruby-from-other-languages):  *If you\’re in doubt whether to use a Symbol or a String, consider what\’s more important: the identity of an object (i.e. a Hash key), or the contents.*"
 end
 
 next_step 'working_with_collections'
\ No newline at end of file
diff --git a/sites/en/ruby/using_virtual_machines.step b/sites/ruby/using_virtual_machines.step
similarity index 100%
rename from sites/en/ruby/using_virtual_machines.step
rename to sites/ruby/using_virtual_machines.step
diff --git a/sites/en/ruby/variables.step b/sites/ruby/variables.step
similarity index 100%
rename from sites/en/ruby/variables.step
rename to sites/ruby/variables.step
diff --git a/sites/en/ruby/what_is_ruby.step b/sites/ruby/what_is_ruby.step
similarity index 100%
rename from sites/en/ruby/what_is_ruby.step
rename to sites/ruby/what_is_ruby.step
diff --git a/sites/en/ruby/working_with_collections.step b/sites/ruby/working_with_collections.step
similarity index 100%
rename from sites/en/ruby/working_with_collections.step
rename to sites/ruby/working_with_collections.step
diff --git a/sites/testing-rails-applications/additional_concepts.step b/sites/testing-rails-applications/additional_concepts.step
new file mode 100644
index 000000000..d064404f2
--- /dev/null
+++ b/sites/testing-rails-applications/additional_concepts.step
@@ -0,0 +1,65 @@
+message <<-MARKDOWN
+  All right, you're almost at the end! Below are a few additional concepts of testing that may helpful in your future testing adventures.
+
+  ### Doubles and stubs
+  Doubles are simpler objects that represent objects from your application.
+
+  ```ruby
+  orange = double(:orange)
+  ```
+
+  If you instantiate that double in your test file, you have access to orange in your tests to test with. This is instead of creating an entire Orange model in ActiveRecord. If you need to create many different test objects with different properties, FactoryGirl is a great gem for that purpose and will allow persistence or in-memory object creation, depending on your testing situation.
+
+  Stubs can be used to dictate what is returned when a method is called on a double.
+
+  ```ruby
+  orange.stub(:name).and_return("Florida Orange")
+  ```
+
+  So, when you write a test that calls the title attribute of the orange double, you'll always get back the string Florida Orange. Got it? Good!
+
+  ### Spies
+  With spies, we are not talking about espionage... at least, not in relation to testing :) Spies can be used to verify whether a method was called on an object a certain number of times.
+  For instance (assume you already have the orange double from above):
+
+  ```ruby
+  orange = spy('orange')
+  orange.name
+  expect(orange).to receive(:name)
+  orange.name
+  expect(orange).to receive(:name).exactly(2).times
+  ```
+
+  Obviously, this is a simplified case. Instead of orange.name, you might have a complicated method that executes many functions internally and that's where spies can come in handy; they can check easily whether one specific method was called. Capiche? Ok, let's keep on trucking!
+
+  ### Webmock
+  What if your app relies on third-party services or applications, known amongst friends as application programming interfaces or APIs? Well, it seems like APIs should also be tested but should our test suite really be dependent on someone else? NOPE! What if the API goes down? Or is slow? Welcome to the stage: Webmock!
+  Webmock is a gem that stubs out external HTTP requests. Once you include the gem, bundle install, and include the below code snippet in your spec helper file (which is included in every test file), you're good to go.
+MARKDOWN
+
+source_code :ruby, <<-RUBY
+  require 'webmock/rspec'
+  WebMock.disable_net_connect!(allow_localhost: true)
+RUBY
+
+message <<-MARKDOWN
+  Then, you can start stubbing out API requests in your spec helper file. Let's write an example for Bitly, a service that shortens long URLs. This may come in handy when you want to provide external links to info pages about the different types of oranges in your orange tree but the links are too long to display on a line.
+MARKDOWN
+
+source_code :ruby, <<-RUBY
+  RSpec.configure do |config|
+    config.before(:each) do
+      stub_request(:get, /api.bitly.com.v3.shorten/).
+        with(headers: {'Accept'=>'*/*', 'User-Agent'=>'Ruby'}).
+        to_return(status: 200, body: "stubbed response", headers: {})
+    end
+  end
+RUBY
+
+message <<-MARKDOWN
+  So, if you write any tests in your test files that call the Bitly API, then the response will be whatever you defined above. The test will prevent the actual API request from being made. Pretty cool, huh?
+
+  Awesome, you are now equipped with a license to TEST! Go forth and create doubles, stubs, and spies in your app (at least one of each and have a TA verify). And, if you have time for a final challenge (optional), click below...
+MARKDOWN
+
+next_step "final_challenge"
diff --git a/sites/testing-rails-applications/final_challenge.step b/sites/testing-rails-applications/final_challenge.step
new file mode 100644
index 000000000..5e1655b92
--- /dev/null
+++ b/sites/testing-rails-applications/final_challenge.step
@@ -0,0 +1,8 @@
+message <<-MARKDOWN
+
+Congratulations! Take a second and give yourself a pat on your back. You've come far, my young padawan. This is the final test (no pun intended haha!) :)
+
+# The final challenge
+Essentially, you will clone this repo (https://github.com/akanshmurthy/railsbridge-testfest) that has broken tests and fix all the broken tests. The broken tests will consist of a variety of different types of tests, incorporating everything you have learned thus far. Good luck, keep calm, and test on!
+
+MARKDOWN
diff --git a/sites/testing-rails-applications/img/rails-test-types.png b/sites/testing-rails-applications/img/rails-test-types.png
new file mode 100644
index 000000000..3cd2b810d
Binary files /dev/null and b/sites/testing-rails-applications/img/rails-test-types.png differ
diff --git a/sites/testing-rails-applications/testing-rails-applications.step b/sites/testing-rails-applications/testing-rails-applications.step
new file mode 100644
index 000000000..abad6177d
--- /dev/null
+++ b/sites/testing-rails-applications/testing-rails-applications.step
@@ -0,0 +1,48 @@
+message <<-MARKDOWN
+### Goal
+
+To teach you testing we are going to start with the basics and have you learn by doing through small challenges and then a final large.
+
+When you have completed this curriculum you should understand:
+
+* what tests are
+* why they're used
+* how they're used
+* what types of tests exist
+* what types of frameworks exist
+* some additional concepts in testing such as doubles, stubs, spies, and Webmock
+* how to write tests
+* how to break tests
+* how to fix tests
+
+### Requirements
+
+We're going to be working with:
+
+* Ruby on Rails
+* A command line program
+* A text editor of your choice
+
+MARKDOWN
+
+tip "This is not a self-paced curriculum. You should use the discussion sections on each page to make sure everyone is together!"
+
+message <<-MARKDOWN
+### Notable things
+
+  As you might have noticed, we're assuming you've already been to a RailsBridge workshop before or have otherwise already explored a Rails app, and are ready for deeper knowledge.
+
+MARKDOWN
+
+important "This curriculum is written for Rails 5. Things will get awkward / broken if you're using an earlier version of Rails, so if you skipped the Installfest, you need to upgrade to Rails 5 now."
+
+message <<-MARKDOWN
+### Tips for everyone
+
+  * When adding code, it's awesome for students to walk through the code line by line and say out loud what is happening. (i.e., "The string is being stored in the instance variable" or "The method `snorgle` is being defined"). If you do it every time, you'll get really comfortable with the vocabulary of Rails!
+  * Error messages are your friend! Read them carefully, and practice understanding what Rails is telling you. Seeing an error and just diving back into your code is a natural reaction, but stop! Then read, think, and talk about what the error means before fixing it.
+MARKDOWN
+
+insert '../intro-to-rails/working_effectively_and_efficiently'
+
+next_step "what_are_tests"
diff --git a/sites/testing-rails-applications/testing_frameworks.step b/sites/testing-rails-applications/testing_frameworks.step
new file mode 100644
index 000000000..5e8710b8a
--- /dev/null
+++ b/sites/testing-rails-applications/testing_frameworks.step
@@ -0,0 +1,133 @@
+message <<-MARKDOWN
+# What's a testing framework?
+A testing framework is an execution environment for automated tests. Testing frameworks help teams organize their test suites and in turn
+help improve the efficiency of testing.
+
+# Types of testing frameworks
+There are many testing frameworks that work great. Minitest is the default testing framework in Rails 5. However, we will be using the RSpec testing framework instead.
+
+
+# RSpec
+## How to set up RSpec in Rails
+
+First, create a new Rails app. 
+
+<div class="console"><pre>
+rails new testapp
+</pre>
+</div>
+
+Then, add rspec-rails to both the :development and :test groups in the Gemfile:
+
+```ruby
+group :development, :test do
+  gem 'rspec-rails', '~> 3.4'
+end
+```
+
+Download and install by running:
+
+<div class="console"><pre>
+bundle install
+</pre>
+</div>
+
+Initialize the spec/ directory (where specs will reside) with:
+
+<div class="console"><pre>
+rails generate rspec:install
+</pre>
+</div>
+
+This command will add the spec helper, rails helper, and .rspec configuration files.
+
+Use the rspec command to run your specs:
+
+<div class="console"><pre>
+bundle exec rspec
+</pre>
+</div>
+
+By default, the above code will run all spec files in the spec directory.
+
+To run only a subset of these specs use the following command:
+
+<div class="console"><pre>
+# Run only a specific folder name
+bundle exec rspec spec/folder_name
+
+# Run only specs for a specific type of test such as the post controller
+bundle exec rspec spec/controllers/post_controller_spec.rb
+</pre>
+</div>
+
+## RSpec Basics
+
+```ruby
+RSpec.describe Tree do
+ it "is able to age by 1 year increments" do
+   orange_tree = Tree.new
+   orange_tree.age
+   expect(orange_tree.age).to eq(1)
+ end
+end
+```
+
+The 'describe' and 'it' methods come from rspec-core. The Tree class would be from your code. You can think of 'describe' as a header to describe which class you are testing and 'it' as a string/subheader that states what specifically you are testing in the Tree class. Note: you may or may not need the RSpec in front of the describe depending on your RSpec version.
+
+The last line of the example expresses an expected outcome. If orange_tree.age == 1, then the example passes. If not, it fails with a message like:
+
+<div class="console">
+<pre>
+expected: #< Tree @age=1 >
+     got: #< Tree @age=0 >
+</pre>
+</div>
+
+## Matchers
+Remember our example in the RSpec Basics section above? The 'to eq' is a matcher! RSpec has many built-in matchers. You can think of them as ways to equate or check certain values or expressions to what you think or expect they would "match" to. In our example, we are saying that we expect orange_tree's age to equal an integer of 1.
+
+Check out the other built-in matchers!
+https://www.relishapp.com/rspec/rspec-expectations/docs/built-in-matchers
+
+# minitest
+In case you were curious to see how tests are written in minitest. Minitest also allows you to write tests in 'expectation style' which is very similar to how RSpec tests are written.
+
+```ruby
+class TestTree < Minitest::Test
+  def setup
+    @orange_tree = Tree.new
+    @orange_tree.age
+  end
+
+  def test_age_by_one_year_increments
+    assert_equal 1, @orange_tree.age
+  end
+end
+```
+
+To run the test enter the following in Terminal/Command Prompt:
+
+<div class="console">
+<pre>
+ruby tree_test.rb
+</pre>
+</div>
+
+Once you run the test this is how the test looks like:
+<div class="console">
+<pre>
+$ ruby tree_test.rb
+Run options: --seed 30102
+
+#Running:
+
+.
+Finished in 0.000980s, 1020.4082 runs/s, 1020.4082 assertions/s.
+1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
+</pre>
+</div>
+
+MARKDOWN
+
+next_step "types_of_tests"
diff --git a/sites/testing-rails-applications/types_of_tests.step b/sites/testing-rails-applications/types_of_tests.step
new file mode 100644
index 000000000..8cd8c7539
--- /dev/null
+++ b/sites/testing-rails-applications/types_of_tests.step
@@ -0,0 +1,148 @@
+message <<-MARKDOWN
+  Now, that you know what tests are, let's discuss the different types of tests!
+
+  In your Rails app, you have models, views, and controllers. It should be no surprise that tests can be written for models, views, and controllers.
+
+  As you learned in the previous section, tests are used to verify that your code is working as expected. So, a couple things we can test right off the bat are that a tree should have certain associations and validations. Let's start by writing some model tests also known as unit tests! This link might come in handy to remember singular vs. plural Rails conventions: https://alexander-clark.com/blog/rails-conventions-singular-or-plural/
+MARKDOWN
+
+steps do
+  step do
+    message "First, create a orange model. By creating the model, a spec file will also be added to the models folder of the spec folder. Type this in the terminal:"
+
+    console_without_message "rails generate model Orange"
+
+    message "Then, run the migration to actually create the oranges table."
+
+    console_without_message "bundle exec rake db:migrate"
+  end
+  step do
+    message "Then, run rspec."
+
+    console_without_message "bundle exec rspec"
+
+    message "You will see a report with one pending test. When you generated your Orange model, RSpec also generated a matching spec file. Copy the test below into spec/models/orange_spec.rb and run 'bundle exec rspec' on the terminal again."
+
+
+    source_code :ruby, <<-RUBY
+      RSpec.describe Orange, :type => :model do
+        context 'ActiveRecord associations' do
+          it 'belongs to tree' do
+            expect(Orange.reflect_on_association(:tree).macro).to be (:belongs_to)
+          end
+        end
+      end
+    RUBY
+
+    message "Run 'bundle exec rspec'. This test fails! Let's add an associaton to our model. Add a belongs_to association to orange.rb:"
+
+    source_code :ruby, <<-RUBY
+    class Orange < ActiveRecord::Base
+      belongs_to :tree
+    end
+    RUBY
+
+    message "Run 'bundle exec rspec' and now you should see one passing test! That's an example of an association test. Let's modify that test to fail. Then, run 'bundle exec rspec' and see what happens. Cool! Let's revert back to the passing test."
+  end
+
+  step do
+
+    message "Now let's write a has_many association test for the relationship between the Tree model and the Orange model! (<strong>hint: this doesn't exist yet so you'll have to create the model and migrate!</strong>)"
+
+    message "On to controller tests! Just like the Orange model, you will create the OrangesController, which will also create spec files in the /spec/controllers folder of your app."
+  end
+
+  step do
+    message "First, create the oranges controller and relevant spec files by typing this in the terminal:"
+
+    console_without_message "rails generate controller Oranges"
+  end
+  step do
+    message "Then, run RSpec."
+
+    console_without_message "bundle exec rspec"
+
+    message "You should see a report with some passing tests but those are just the model tests you wrote. So, let's add some controller tests! Copy the below test, paste it into the oranges controller spec file, create the relevant view files and then run 'bundle exec rspec' on the terminal again."
+
+    source_code :ruby, <<-RUBY
+      RSpec.describe OrangesController do
+        context '#index' do
+          it "renders the index view" do
+            get :index
+            expect(response).to render_template("index")
+          end
+
+          it "renders html" do
+            process :index, method: :get
+            expect(response.content_type).to eq "text/html"
+          end
+        end
+      end
+    RUBY
+
+    message "You should see two failing tests. <strong>Hint: You'll need to add a route, index action, and a view.</strong> Not sure where to start? Read the errors in your failing tests for a hint. Run 'bundle exec rspec' after each change until both tests pass."
+
+    message "Note: as you write the controller tests, you may be prompted to install a missing gem called 'rails-controller-testing' to use the assert_template method. If prompted, please add it to your Gemfile and do a bundle install!"
+  end
+
+  step do
+    message "Now, write another controller test for the new action (<strong>hint: you might need to look up what a mock is</strong>)."
+  end
+
+  step do
+    message <<-MARKDOWN
+      Last but not least: view tests! Below is an short snippet of a possible Orange show HTML page you can create in your app:
+    MARKDOWN
+
+    source_code :erb, <<-ERB
+      <br>
+      Orange title: <%= @orange.name %>
+      <br>
+      <br>
+      Orange tree id: <%= @orange.tree_id %>
+      <br>
+    ERB
+
+    message <<-MARKDOWN
+      So, based on the orange you create, the show page should render HTML with the orange's name and tree id. Let's verify that with a few tests.
+    MARKDOWN
+
+    message "First, create a views folder in the spec folder. Then, create an oranges folder in the views folder. Lastly, create an oranges view spec file in the oranges folder. Type these commands in the terminal:"
+
+    console_without_message "mkdir spec/views"
+    console_without_message "mkdir spec/views/oranges"
+    console_without_message "cd spec/views/oranges"
+    console_without_message "touch show.html.erb_spec.rb"
+  end
+  step do
+    message "Change directory back to the root directory of your app. Then, run rspec."
+
+    console_without_message "cd ../../.."
+    console_without_message "bundle exec rspec"
+
+    message "You should see a report with some passing tests but those are just the model and controller tests you wrote. So, let's add some view tests!"
+    message "We're going to up the ante a bit here and NOT show you an example :) Google and StackOverflow are your friends here!"
+  end
+end
+
+message <<-MARKDOWN
+  Once, you have written some passing view tests, take a deep breath and pat yourself on the back! Testing is hard. But, it's critical in making sure software is stable and functional.
+
+  So, I fibbed a little bit. There are more types of tests than just MVC tests. One of these other important tests is called an integration test. As the name indicates, it tries to assess how well multiple components in an app interact and is written in Rails as a feature spec test. Typically, these tests simulate a user and a user's actions to test end-to-end functionality.
+
+  Here's a diagram from Thoughtbot that may help with understanding how integration tests fit in:
+
+MARKDOWN
+
+img src: "img/rails-test-types.png", alt: "Thoughtbot's diagram of types of Rails tests"
+
+message <<-MARKDOWN
+  Capybara is a common framework used to write integration tests in Rails. It integrates nicely with RSpec such that you can use the same kind of test language to write integration tests.
+
+  As an added bonus for this section, write an integration test :)
+
+  Use the following link to get started: https://www.sitepoint.com/basics-capybara-improving-tests/
+
+MARKDOWN
+
+next_step "additional_concepts"
diff --git a/sites/testing-rails-applications/what_are_tests.step b/sites/testing-rails-applications/what_are_tests.step
new file mode 100644
index 000000000..de61e16a6
--- /dev/null
+++ b/sites/testing-rails-applications/what_are_tests.step
@@ -0,0 +1,25 @@
+message <<-MARKDOWN
+
+Tests are not exams like the ones you have to take in school. Rather, tests are ways of testing code to see if it is performing the way we expect it to behave. Pretty easy, right?
+
+# Example
+ For example, let's say we wanted to create a program that models an orange tree because nature is awesome.  Well, what defines an orange tree to us? Is it safe to say that we need at least two objects, an orange object and a tree object? Can our tree mature and bear more fruit at a certain age? Could our oranges ripen and fall from the tree?  Sounds like the list can become lengthy, right? Let's stop here for a few minutes and see what we need to fulfill these user stories.
+
+# What We Need To Test?
+Remember that we need to model an orange and a tree. So, we know that there are two objects that need to be created.
+
+We could say that the tree will not bear fruit until it matures at one year of age and then it will bear X number of oranges. We would need a test to test if the tree ages and a test to see if the tree has created X number of oranges once it has matured.
+
+How do we determine if an orange is ripe? Well, we can have an orange age and if it is at least 30 days old, then it is ripe and will fall from the tree. We would need to write a test to check for ripeness and a test to check if it falls at ripeness.
+
+# Why Is It Important That We Test?
+You could think of tests as a requirement list.  Every time a change is made we want to test to see if our code still meets those requirements. For example, as our program becomes increasingly complex and we want to have our tree to have a certain lifespan, would it make sense for our tree to continue to create oranges after exceeding that lifespan?
+
+A situation like our tree's lifespan is a prime example of why tests are important. As our program becomes more complex over time with new code added, the tests tell us that the new code negatively affected prior expectations of the behavior of the code. Tests can help keep the original behavior of the code and prevent new bugs from appearing.
+
+# Test Driven Development
+Test-driven development (TDD) is a development technique where you must first write a test that fails before you write new functional code. TDD is a great way to develop your program! Add a test, run all tests, write code, run tests, and then refactor code!
+
+MARKDOWN
+
+next_step "testing_frameworks"
diff --git a/sites/workshop/activities.md b/sites/workshop/activities.md
new file mode 100644
index 000000000..7b31a627c
--- /dev/null
+++ b/sites/workshop/activities.md
@@ -0,0 +1,139 @@
+These activities are mostly taken from [Sharon Bowman](http://bowperson.com/)'s excellent books: [The Ten-Minute Trainer](http://www.amazon.com/Ten-Minute-Trainer-Teach-Quick-Stick/dp/0787974420/) and [Training From the Back of the Room](http://www.amazon.com/Training-Back-Room-Aside-Learn/dp/0787996629/). For each activity, **print out instructions and put them up on a wall**. These are ideas and options: don't try and do them all! :)
+
+# <a name="warm-upexercises"></a> Warm-up exercises (a week before the workshop)
+
+## <a name="whatyouknowandwhatsyourplan"></a> What you know, and what’s your plan
+
+Send students an email, asking them two of these questions.
+
+* What are three things you already know about programming? (Small things or big things! Who does it? What can you make? Why do people write software?)
+* What do you want to learn?
+* What do you plan to do with what you learn?
+
+# <a name="justbeforetheworkshopbegins"></a> Just before the workshop begins
+
+## <a name="shareyouranswers"></a> Share your answers
+
+* Grab a pen and sticky notes.
+* Write down your answers to the warm-up questions.
+* Swap your answers with someone else.
+* Swap again with someone new.
+* Put the sticky notes up on the wall.
+
+## <a name="whatsinitforme"></a> What's in it for me?
+
+* Grab a pen and sticky notes.
+* Write down what you want to learn today.
+* Find someone new and share your answer with them.
+* Put the sticky notes up on the wall.
+* Come back to them at the end of the day.
+
+## <a name="whatdoesadeveloperlooklike"></a> What does a developer look like?
+
+* Grab a pen and sticky notes.
+* Write down answers to: "What does a developer look like?"
+* Take a card from the table and find out the answer.
+* Compare your earlier answers to the person you found on the internet.
+
+The cards are clues to finding developers (e.g. who wrote "Designing for Performance"). The answers are developers who are from groups of people that are underrepresented in tech.
+
+## <a name="whatdoesanengineerlooklike"></a> What does an engineer look like?
+
+* Grab a pen and sticky notes.
+* Write down answers to: "What does an engineer look like?"
+* Look up #ILookLikeAnEngineer and find an awesome person there.
+* Introduce them (and yourself!) to someone in the room.
+
+## <a name="whatmakesagoodwebapp"></a> What makes a good Web App?
+
+* Grab a pen and sticky notes.
+* Write down at least three things that a good web app needs.
+
+## <a name="findyourmatch"></a> Find Your Match
+
+* Take an index card from the table.
+* Find someone with the same card as you.
+* Together, find out what the technical term means.
+* One of the back of one of the cards, write the explanation down, and stick the cards up on the wall for other to read.
+
+The cards have tech terms on them, such as: HTML, CSS, JavaScript, front-end, Ruby, Rails, Model, View, Controller, MVC. Alternate version: cards have just acronyms: HTML, CSS, JS, MVC, DB, SQL.
+
+## <a name="matchitup"></a> Match It Up
+
+* With a partner, grab a deck of index cards.
+* Match up cards with their definitions.
+* Check your answers.
+
+The deck contains:
+
+* Ruby
+* Rails
+* Git
+* Heroku
+* Sublime Text
+* Terminal / Command Prompt
+* Browser
+
+These are in the opening presentation, and students have been using these things during the InstallFest. This activity helps them see how their learning is progressing.
+
+# <a name="duringtheworkshop"></a> During the workshop
+
+## <a name="goodbadchange"></a> Good, bad, change
+
+* Grab a pen and a card.
+* Write down **one good thing**.
+* Give your card to someone and take a card with one good thing on.
+* Write down **one bad thing**.
+* Give your card to someone and take a card with one bad thing on.
+* Write down **one thing you would change**.
+
+This can be for the InstallFest or the workshop in general.
+
+## <a name="passthatcard"></a> Pass That Card
+
+* Grab a pen and a card.
+* Write down **a question you have**.
+* Give your card to someone and take a card with a question on.
+* Write down **an answer to the question on the card**.
+* Give your card to someone and take a card with an answer on.
+* Write down **agree or disagree**.
+
+## <a name="whatthreethings"></a> What Three Things
+
+* Grab a pen and sticky notes.
+* Write down three things you've learned this morning, one per sticky note.
+* Discuss them with a partner.
+
+## <a name="takeastand"></a> Take A Stand
+
+* Stand on a line from not so confident to very confident.
+* Pair up with someone from the other end of the line and discuss any problems you've had, and get ideas for solutions.
+
+## <a name="threethingsaboutrubyorrails"></a> Three things about Ruby or Rails
+
+* Grab a pen and sticky notes.
+* Write down one thing that you can do now.
+* Write down one thing you're still unsure about.
+* Write down one thing you'd like to learn.
+
+## <a name="three-most-important-things"></a> Three most important things
+
+* Write down the 3 most important things you learned so far.
+* Discuss your list with 3 people.
+
+# <a name="endingtheworkshop"></a> Ending the workshop
+
+## <a name="heybuddy"></a> Hey, buddy
+
+* Grab a pen and a card.
+* Write down a SMART goal on the front of a card.
+* Write down your name and email address on the back of a card.
+* Swap cards with a buddy, and agree to email each other during the next week.
+
+A SMART goal is **Specific**, **Measurable**, **Attainable**, **Relevant**, **Time-bound**.
+
+## <a name="valuable"></a> Valuable
+
+* Grab a pen and a card.
+* On your own, write down the most valuable thing you've learned today.
+* In groups of 3 or more, discuss your cards.
diff --git a/sites/en/workshop/beginners.mw b/sites/workshop/beginners.mw
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diff --git a/sites/en/workshop/closing.deck.md b/sites/workshop/closing.deck.md
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diff --git a/sites/en/workshop/command_prompt.mw b/sites/workshop/command_prompt.mw
similarity index 96%
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index b840b2b8f..29eccb110 100644
--- a/sites/en/workshop/command_prompt.mw
+++ b/sites/workshop/command_prompt.mw
@@ -4,7 +4,7 @@ There are several ways of opening a terminal window.  You'll be using it often,
 === Windows 7 ===
 * Click the Windows Icon. In the "Search programs and files" field, type: <tt>cmd</tt> and press the [enter] key
 
-[[File:Win7 search programs.jpg]]
+[[File:img/Win7_search_programs.jpg]]
 
 == Creating a terminal shortcut icon on the Taskbar ==
 === Windows 7 ===
diff --git a/sites/en/workshop/diagrams.mw b/sites/workshop/diagrams.mw
similarity index 91%
rename from sites/en/workshop/diagrams.mw
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index 16d5cb14d..f32b9112e 100644
--- a/sites/en/workshop/diagrams.mw
+++ b/sites/workshop/diagrams.mw
@@ -2,7 +2,7 @@
 
 * MVC: http://github.com/alexch/mission/raw/master/mvc.png
 
-* MVC: http://ruby.railstutorial.org/chapters/a-demo-app#sec-mvc_in_action
+* MVC: https://www.railstutorial.org/book/toy_app#sec-exercises_mvc_in_action
 
 * REST:
 
diff --git a/sites/en/workshop/foundational_skills.deck.md b/sites/workshop/foundational_skills.deck.md
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diff --git a/sites/en/workshop/more_teacher_training.deck.md b/sites/workshop/more_teacher_training.deck.md
similarity index 89%
rename from sites/en/workshop/more_teacher_training.deck.md
rename to sites/workshop/more_teacher_training.deck.md
index a5dd9dd8a..4eb95088a 100644
--- a/sites/en/workshop/more_teacher_training.deck.md
+++ b/sites/workshop/more_teacher_training.deck.md
@@ -26,7 +26,7 @@ We're making tech more diverse and more welcoming!
 * What do you do for a living? Care to share who you work for?
 * What's your favorite structure in the Bay Area?
 * Alternate silly questions:
- * What's your spirit animal?
+ * What's your favorite animal?
  * If you could only eat one food for the rest of your life, what would it be?
 
 # What's a RailsBridge?
@@ -42,18 +42,19 @@ Raise your hand if you've been to a workshop before!
 There are a few different RailsBridge curricula:
 
 * Intro to Rails (a.k.a. "Suggestotron")
-* Intermediate Rails
+* Job Board (no scaffolds)
+* Message Board (doesn't tell you what to type)
 * Intro to Ruby
 * Front End (HTML, CSS, and a tiny bit of JavaScript).
 
-First, we get all the necessary technologies onto the students' computers (the installfest). 
+First, we get all the necessary technologies onto the students' computers (the Installfest).
 
 The next day we break into small groups and work through the curriculum.
 
 # Typical RailsBridge Schedule
-* Friday, 6-10pm-ish: installfest -- installing things over pizza & beer (no formal presentations)
+* Friday, 6-10pm-ish: Installfest: installing software over pizza & beer (no formal presentations)
 
-	_n.b.: the Front End workshop doesn't have an installfest._
+	_n.b.: the Front End workshop doesn't usually have an Installfest._
 
 * Saturday's schedule, often:
  * 9-9:30am: Check-in, coffee, bagels
@@ -80,14 +81,18 @@ We've made three quasi-arbitrary categories of ways to make your class awesome:
 ### We want our students to feel:
 * socially comfortable
 * technically capable
-* like you know what's going on (even if you don't feel like you do).
+* like you are approachable and can help solve their problems
 
 # Discussion: Social Comfort
 
 #### Imagine:
-* You're in a group of strangers
-* You're trying to do something that sounds really difficult
-* You've tried some coding tutorials online but got lost / bored / confused.
+* You're trying to do something difficult
+* You're in a group of strangers, many of whom know how to do it better than you
+* You've tried before but got lost or bored or confused
+* You don't feel like you can articulate your thoughts and questions
+* You don't know the right names for anything
+
+#### When was the last time you felt this way?
 
 #### How can we help make this easier?
 #### How can you help people feel socially comfortable?
@@ -96,7 +101,7 @@ We've made three quasi-arbitrary categories of ways to make your class awesome:
 # Social Comfort (Ideas)
 
 #### Introductions
-* Include name, profession, why are you here, and something silly.
+* Include name, profession, why are you here / goals for today's class, and something silly.
 * Don't rush, even if you have a big class.
 * If someone joins the class late, ask them to introduce themselves.
 
@@ -107,11 +112,10 @@ We've made three quasi-arbitrary categories of ways to make your class awesome:
 # Social Comfort (More Ideas)
 #### Try to suppress your (understandable) culturally-influenced sexism
 * Don't hit on people. No sexual advances. None. Even at the after-party.
-* Don't make sexist jokes. Or racist, classist, or ableist jokes. Call people out if they do.
+* Don't make sexist jokes. Or racist, classist, or ableist jokes. Call people out if they do. A simple "That's not funny" and moving on quickly with the conversation will often suffice.
 * Don't make gender-based generalizations ("Women are better at X, because ...")
 * Don't make references to people's bodies or state your opinion of them.
 * Don't use slurs.
-* Don't treat women as delicate flowers; do treat them like normal people.
 
 # Discussion: Technical Capability
 ### How can you help people feel technically capable?
@@ -140,7 +144,7 @@ We've made three quasi-arbitrary categories of ways to make your class awesome:
 * Students have diverse backgrounds. Appreciate this fact.
 * If they aren't getting a concept, avoid anything that might shame them.
 * Don't be surprised when someone hasn't heard of something before.
-* Don't grab anyone's keyboard. Avoid taking over unless you think it's *really* necessary. Ask before you do. "Mind if I drive for a sec?"
+* Don't grab anyone's keyboard. Avoid taking over unless you think it's *really* necessary. Ask before you do. "Mind if I drive for a sec?" But really, don't.
 
 # Technical Capability (Even More Ideas)
 #### Walk the Middle Path
@@ -204,11 +208,11 @@ Talk about what problems you might anticipate, and what to do about them.
 #### TAs: How can you best utilize the AWESOME POWER that is a TA?
 
 # TAs (Some Ideas)
-* TAs can ask questions to encourage students to speak up. 
-* Ask your TA to explain a concept; they may be more technically advanced than you! 
+* TAs can ask questions to encourage students to speak up.
+* Ask your TA to explain a concept; they may be more technically advanced than you!
 * TAs can help people who get lost.
-* Co-teaching is also an option if you feel like you can tag-team. There doesn't have to be a hierarchy.  
-* If someone falls behind, the TA can take them out of the room to do some 1-on-1, if there's another TA in the room. 
+* Co-teaching is also an option if you feel like you can tag-team. There doesn't have to be a hierarchy.
+* If someone falls behind, the TA can take them out of the room to do some 1-on-1, if there's another TA in the room.
 
 # Discussion: Comprehension
 #### How can you tell if they understand the words you're saying?
@@ -217,7 +221,7 @@ Talk about what problems you might anticipate, and what to do about them.
 
 # Student Comprehension (Some Ideas)
 * Pay attention to body language.
-* People ask questions most often when they are actively processing material. If they aren't, it might be that the material is too easy or hard. Try to figure out which it is! 
+* People ask questions most often when they are actively processing material. If they aren't, it might be that the material is too easy or hard. Try to figure out which it is!
 
 #### Calling on people
 * Calling on people makes the class more interactive and engaging, and less lecture-y.
diff --git a/sites/workshop/more_teacher_training_2016.deck.md b/sites/workshop/more_teacher_training_2016.deck.md
new file mode 100644
index 000000000..6c48fd9b2
--- /dev/null
+++ b/sites/workshop/more_teacher_training_2016.deck.md
@@ -0,0 +1,422 @@
+# RailsBridge Teacher and TA Training
+
+# Why we are here?
+
+* Get to know each other and RailsBridge
+* Know what will happen during a typical RailsBridge workshop
+* Be empowered as teachers and TAs
+* Practice teaching techniques (checks for understanding, scaffolding)
+
+### RailsBridge Teacher and TA Training
+
+# How is this going to happen?
+
+* Introductions
+* Coverage of workshop logistics
+  * Schedule
+  * Student levels
+  * Available curricula
+  * Volunteer roles
+* Facilitated conversations about soft skills, teaching best practices and challenges, specifically for RailsBridge workshops.
+
+# Introducing RailsBridge!
+
+* Founded in 2009 as a variety of initiatives, including Rails Mentors, Rails Bug Smashes, and the Open Workshop Project.
+* The workshops project was led by Sarah Allen and Sarah Mei.
+* Bridge Foundry
+* Workshops not just Ruby on Rails, but also teaching Ruby, front-end and mobile development, Clojure, etc.
+
+# Introducing RailsBridge!
+
+### Current Level of Experience
+
+* Have held super-welcoming, fun, free workshops all over the world, over 200 in total!
+
+# Introducing RailsBridge!
+
+### Goals for All Workshops Ever
+
+* Make tech more diverse and welcoming!
+* Provide extremely welcoming and useful high quality instruction to students.
+* Provide hella networking opportunities for students and volunteers.
+* Provide an opportunity for our volunteers to give back while they are also gaining valuable skills and connections.
+* We throw super-welcoming, fun, free workshops.
+* We help our volunteers become more empathetic and better communicators.
+* Have fun!
+
+# Introductions
+
+* What is your name? What else would you like to share about yourself?  Could be anything... work, hobbies, interests, education, favorite building or music, etc.
+* What is your current level of experience with the workshop topic and with teaching?
+* What would you like to get out of today's teacher training?  Anything specific you want to learn or discuss?
+
+# Typical RailsBridge Schedule
+
+First, we get all the necessary technologies onto the students' computers aka the **Installfest**.
+
+The next day we break into small groups and work through the curriculum.
+
+# Installfest
+
+#### Friday 6-10pm-ish
+
+* Installfest: installing software over pizza & beer
+* No formal presentations, a bit like a party, get to know your students and fellow volunteers
+* Not necessary for Front-end workshops
+
+### Keep in mind:
+
+* There will be people with _all_ kinds of computers.
+* Even though Windows is not an ideal Rails development environment, we're here to encourage people and meet them wherever they are right now.
+* Do NOT say bad things about Windows, even if it's frustrating.
+* If you're not sure about something, grab another volunteer.
+* Do NOT just talk to other volunteers, interact with the students.
+
+### Questions about the Installfest?
+
+# Workshop
+
+### Saturday 9-4:30pm-ish plus After-party
+
+* 9-9:30am: Check-in, coffee, bagels
+* 9:30-10am: Opening presentation, student sorting and classroom assignment, volunteer huddle
+* 10am-12:30pm: Class!
+* 12:30-1:30pm: Lunch
+* 1:30pm-4:30pm: Class!
+* 4:30-5:00pm: Closing presentation and retros
+* 5:00pm-late: After-party
+
+# Workshop - Start with Introductions!!!
+
+* What is your name? Work, hobbies, interests, education, anything else you would like to share about yourself?
+* What is your current level of experience with writing code/technology in general/the material we are covering in the workshop today?
+* What would you like to get out of today's workshop?  Anything specific you want to learn or discuss?
+
+# Introductions - Things to Look For
+
+* Make sure everyone participates, not just students.
+* Look for students who are in the wrong level and find out if they want to move.
+* Listen carefully to their goals so you can either realistically adjust them before class or meet them during class.
+* Don't rush, even if you have a big class. Getting people talking 
+* If someone joins the class late, ask them to introduce themselves.
+* Get people talking. The more comfortable they are at talking, the more likely they'll speak up when they don't understand something, or to answer someone else's question.
+
+# Workshop - Establish Ground Rules
+
+* Questions are always welcome, there are no silly questions.
+* Explain that if someone has trouble (e.g., not getting the expected output), the TAs will help troubleshoot.
+* If anyone wants to switch classes, tell them they should feel TOTALLY COMFORTABLE switching at any point.
+
+# Cover Classroom Logistics
+
+* Planned breaks, lunch time
+* Remind students that there is a closing presentation and retrospective at the end
+* Make sure they know where the bathroom is
+* Encourage them to attend the after-party
+* Students might not want to take breaks, but it is best that they do.
+
+# Student levels
+
+  **Blue**  - Totally New to Programming
+
+  **Green**  - Somewhat New to Programming
+
+  **Gold**  - Some Rails Experience
+
+  **Orange** - Other Programming Experience
+
+  **Purple** - Ready for the Next Challenge
+
+# Curricula
+
+#### Where to find the curriculum: http://docs.railsbridge.org
+
+### You need to read the curriculum through, beginning to end, before teaching or ta'ing it.
+
+**Rails**
+
+* Intro to Rails - Classic Suggestotron Curriculum - Blue/Green Levels
+
+* Job Board - Build a Simple Job Board - Green/Gold levels
+
+* Message Board - Orange/Purple Levels
+
+**FrontEnd**
+
+* Frontend Curriculum - HTML + CSS for beginners - Blue/Green levels
+
+* JavaScript Snake Game - Beginner Specific Curriculum - Blue/Green level
+
+* JavaScript To Do LIst - Gold/Orange Levels
+
+* JavaScript To Do List With React - Orange/Purple Levels
+
+# &nbsp;
+
+## Seriously! You need to read the curriculum through, beginning to end, before teaching or ta'ing it.
+
+
+
+# What's a TA?
+
+### First workshop? Be a TA!
+
+* At RailsBridge, a TA is a volunteer who isn't leading the class.
+* If you're volunteering at your first RailsBridge workshop, you should probably be a TA.
+* Sometimes they are the technical experts (rather than the teacher), sometimes not.
+* TAs often explain specific concepts for the class or teach a couple of sections to give the teacher a break from talking.
+* TAs can ask questions to encourage students to speak up.
+* Teachers can ask your TA to explain a concept; they may be more technically advanced than you!
+* TAs can help people who get lost.
+* Co-teaching is also an option if you feel like you can tag-team. There doesn't have to be a hierarchy.
+* If someone falls behind, the TA can take them out of the room to do some 1-on-1, if there's another TA in the room.
+
+
+# RailsBridge Teacher Training - Soft Skills Edition
+
+# How to make your class awesome
+
+We've made three quasi-arbitrary categories of ways to make your class awesome:
+
+##### We want our students to feel:
+
+* Like you are approachable and can help solve their problems
+* Socially comfortable
+* Technically capable
+
+#### Discussion is key! Don't let the presenter(s) do all the talking!
+
+# Social Comfort - Establishing trust with students aka "Do you know what's up?"
+
+#### Discussion points
+
+* How can you help people feel like you know what's going on?
+* What are things you can do to help the students trust you?
+* What are some things to avoid?
+
+
+# Know What's Up: Ideas
+
+#### Don't be afraid to:
+* Call on people! By name!
+* Ask yourself questions and answer them.
+* Be vulnerable yourself, discuss your learning process
+
+# Know What's Up: Even More Ideas
+#### Pace yourself!
+* Don't go too fast. You will probably go too fast. Check in occasionally to ensure everyone is still with you.
+* You can say the same thing THREE TIMES and it will not be boring yet.
+* When you ask a question, wait TEN WHOLE SECONDS before saying anything else. People need time to think.
+* Don't let the most advanced students dictate the pacing or answer all the questions.
+* Get people talking. The more comfortable they are at talking, the more likely they'll speak up when they don't understand something, or to answer someone else's question.
+* Allow students time to write and play with code!
+
+# Social Comfort - Absolutes
+* Try to be more aware of your (possible and understandable) culturally-influenced sexism so you don't express it during a class
+* Don't hit on people. No sexual advances. None. Even at the after-party.
+* DO NOT ask for student contact information.  Feel free to share yours, in a non aggressive way, so students can take initiative to contact you.
+* Don't make sexist jokes. Or racist, classist, or ableist jokes. Call people out if they do. A simple "That's not funny" and moving on quickly with the conversation will often suffice.
+* Don't make gender-based generalizations ("Women are better at X, because ...")
+* Don't make references to people's bodies or state your opinion of them.
+* Don't use slurs.
+
+# Social Comfort: Making the students more comfortable with learning process
+
+#### Imagine:
+* You're trying to do something difficult
+* You're in a group of strangers, many of whom know how to do it better than you
+* You've tried before but got lost or bored or confused
+* You don't feel like you can articulate your thoughts and questions
+* You don't know the right names for anything
+
+# Social Comfort: Comprehension
+
+#### Discussion points
+
+* How can you tell if they understand the words you're saying?
+* What are good questions to ask to check comprehension?
+* What did your favorite teachers do to gauge understanding?
+
+# Student Comprehension: Some Ideas
+* Pay attention to body language.
+* People ask questions most often when they are actively processing material. If they aren't, it might be that the material is too easy or hard. Try to figure out which it is!
+
+#### Calling on people
+* Calling on people makes the class more interactive and engaging, and less lecture-y.
+* Don't always ask questions to the whole class: call on individuals by name.
+* Consider breaking the class into two teams and addressing questions to teams.
+* Ask people what they expect a command to produce BEFORE you hit enter.
+* Ask "How would you do \#\{this\}?" or "If I wanted to do \#\{that\}, what would I do?"
+
+
+# Discussion: Technical Capability
+### How can you help people feel technically capable?
+### What kinds of insecurities might your student have?
+### How can you bolster their confidence?
+
+# Technical Capability: Ideas
+#### Explain that:
+* Even professional developers are constantly learning new technologies, so being confused is normal.
+* Initial code is often terrible: don't feel bad, just refactor!
+* Mistakes == Learning!
+* Growth mindset versus fixed mindset
+
+#### Dealing with technical concepts:
+* Define technical terms! Several times!
+* Assume anyone you're teaching has zero knowledge but infinite intelligence.
+* Remember people's professional and code backgrounds (QA, DBA, C++, Java, JS) and relate where possible.  If they are a cook, try a cooking analogy.
+
+# Technical Capability: More Ideas
+#### Encourage collaboration and interaction
+* Explicitly encourage students to try to answer each other's questions.
+* If a question is asked, ask if anyone in the class thinks they can explain.
+* Be especially encouraging of the first few questions, to try to get things rolling.
+* Good responses to questions: "I'm glad you asked!" or "I actually wondered that, too." or "Great question!"
+
+#### Be Super Positive, Always
+* Students have diverse backgrounds. Appreciate this fact.
+* If they aren't getting a concept, avoid anything that might shame them.
+* Don't be surprised when someone hasn't heard of something before.
+* Don't grab anyone's keyboard. Avoid taking over unless you think it's *really* necessary. Ask before you do. "Mind if I drive for a sec?" But really, don't.
+
+# Technical Capability: Even More Ideas
+#### Walk the Middle Path
+* Don't go too deep for your class level, but also, don't gloss over things.
+* When trying to be accurate, it's easy to go down a rabbit hole of specificity. Avoid.
+* Work with the TAs to make sure no one goes down that rabbit hole. Accountability!
+* Explain the big picture of a command *before* they type it in.
+  * i.e., before typing the command to deploy to Heroku, explain the difference between localhost and Heroku.
+
+
+# Is RailsBridge Open Source?
+
+### WHY YES, THANK YOU FOR ASKING!
+### RAILSBRIDGE IS VERY OPEN SOURCE!
+
+All the materials you're using were created by volunteers, and are on GitHub for forking and editing and using!
+
+If you see something that could be better, make a pull request. Pull requests are the lifeblood of RailsBridge.
+
+If you don't know how to make one, we'll help!
+
+#### Where to submit pull requests: https://github.com/railsbridge/docs
+
+#### How to submit pull requests: http://railsbridge.github.io/bridge_troll/
+
+We need your help! Thank you!!!
+
+
+# Very Important, Very Practical Things
+#### Where to find the curriculum: http://docs.railsbridge.org
+
+You need to read the curriculum through, beginning to end, before teaching it.
+
+# Teaching Techniques
+### Answering questions
+* Correct people if they're wrong. Be polite and encouraging. For instance:
+  * "Well, this might work better and this is why."
+  * "Can you explain how you came to that conclusion?"
+  * "Does anyone have a different answer?"
+* Don't be afraid to tell someone that you don't know
+* Don't be afraid to not answer a question if it is out of scope
+  * Talk with the student during a break
+
+# Teaching Techniques
+#### Checks for understanding
+A tool for assessing how well the class understands a topic before moving on
+
+#### Reasons to check for understanding
+* Helps guide your teaching pace
+* You get more feedback about which students are more challenged with the material
+* Feedback loop during the lesson
+
+# Avoid These Checks For Understanding
+* Do you understand?
+* Can I move on?
+* Any questions?
+
+#### These checks tend to have a luke warm response
+#### People may think they understand, but don't actually understand
+
+# Suggested Checks For Understanding
+* Fist of five
+* Calling on a person by name
+* Have students pair on a problem, then explain it to the group
+* Checking in with each student individually as they work on a problem
+* Teach a concept to your neighbor
+
+# Discussion: Teach!
+#### Incorporate at least one check for understanding and teach the following
+* Arrays
+* Hashes
+* Scrum process
+* OOP
+* Anything you are passionate about
+
+# Scaffolding
+* A lesson should build upon itself
+* Teacher describes or illustrates a concept multiple ways
+* Teacher gives a specific example that helps students complete an assignment
+* I do, we do, you do
+
+### Not `rails g scaffold`
+
+# Discussion: Great learning experience
+### Describe a great learning experience you have had
+### Why do you think it was so successful?
+
+# General curriculum levels - detailed
+
+### **Blue**  - Totally New to Programming
+
+* Student has little or no experience with the terminal or a graphical IDE
+* Might be familiar with HTML or CSS, but not necessarily
+* Unfamiliar with terms like methids, arrays, lists, hashes, or dictionaries
+
+### **Green**  - Somewhat New to Programming
+
+* May have used the terminal a little - to change directories for example
+* May have done an online programming tutorial or two
+* Does not have  alot of experience with Rails
+
+###  **Gold**  - Some Rails Experience
+
+* Comfortable using terminal, but not a power user
+* Have general understanding of Rails app's strucutre, maybe a prior workshop or tutorial
+* Knows how to define a method in Ruby
+* Has decent handle on Ruby arrays and hashes
+
+# General curriculum levels - detailed continued
+
+### **Orange** - Other Programming Experience
+
+* Proficient in another language and understand general programming concepts like collections and scope
+* New to Ruby on Rails
+* Familiar with version control and basic web architecture
+
+### **Purple** - Ready for the Next Challenge
+
+* Exhausted fun of Suggestotron/Intro Rails curriculum
+* Comfortable with terminal
+* Want to problem solve instead of copying other's code
+* Build an app without using scaffolds
+
+# Curriculum levels for JavaScript
+
+### **Blue**  - No programming Experience
+
+* Totally new to JavaScript itself
+* Made a webpage before, maybe at a RailsBridge Front End Workshop
+* No experience with programming languages other than HTML and CSS
+
+### **Orange**  - Programmer new to Javascript
+
+* Comfortable making a complex webpage
+* Some experience in programming language like ActionScript, C, Java, Ruby or Python
+* Has seen JavaScript, but didn't really understand how it worked
+
+### **Purple**  - Some experience with JavaScript
+
+* Feel comfortable writing functions and objects in JavaScript
+* Used jQuery before, has seen Ajax request, but doesn't understand all the moving parts
+* Interested in learning how to organize JavaScript code using models and views
diff --git a/sites/en/workshop/noobie-outline.txt b/sites/workshop/noobie-outline.txt
similarity index 93%
rename from sites/en/workshop/noobie-outline.txt
rename to sites/workshop/noobie-outline.txt
index 12faef368..bef855eec 100644
--- a/sites/en/workshop/noobie-outline.txt
+++ b/sites/workshop/noobie-outline.txt
@@ -1,4 +1,4 @@
-RailsBridge Introductory Curriculum for Non-Programmers 
+RailsBridge Introductory Curriculum for Non-Programmers
 
 Target Audience: Students who have not exposure to the command line and/or programming (and may be fuzzy on how the file system works)
 
@@ -14,12 +14,12 @@ File Directories:
 Use house / rooms / drawers metaphor for how directories store files and keep everything in your ‘house’ organized.
 Review ./ and ~/ references to self and root directories. Explain where home and root are located in relation to all directories.
 Explain difference between absolute paths (starting with a /) and relative paths.
-.. is the relative path the the parent directory.
+.. is the relative path the parent directory.
 Command Line Basics:: pwd, ls, cd, touch, mv, cp, rm, .. (parent directory)
 Text Editing:
 Explain differences between text editor vs. word processor.
 Have group open editor, create and save file with explanation of how and where files are stored.
-Explain file extensions and file types. File types tell the editor how to color the special words in each language. 
+Explain file extensions and file types. File types tell the editor how to color the special words in each language.
 Explain difference between the buffer (in the editor’s memory) and the file (stored on disk).  Emphasize the importance of saving the buffer to a file before trying to run it with ruby.
 Compilers, Interpreters and Programming Languages:
 Use metaphor of programming language as an agreed set of rules about syntax for writing source code that is sent to the interpreter and translated into byte code.
@@ -44,10 +44,10 @@ Explain ‘method calls’.
 Explain to group the important of strings and review string operations. Have group work with strings in IRB.
 IRB Console:
 Have group open IRB console and create objects, method calls and variable assignments.
-Tie in lecture above on Objects, Methods, Variables with exercises in IRB that allow students to see results line-by-line. 
+Tie in lecture above on Objects, Methods, Variables with exercises in IRB that allow students to see results line-by-line.
 Have group query classes for their methods in IRB.
 HTTP:
 Lead group exercise in using telnet to query Wikipedia, make GET request and view response in command line, then compare to view source of same page in browser.
 Sinatra Application
-Lead group exercise in writing Sinatra application and run it locally. “Hello, Web!”  
-Extend to add “the time is Sun Mar 27 09:44:09 PDT 2011” using `date`.
\ No newline at end of file
+Lead group exercise in writing Sinatra application and run it locally. “Hello, Web!”
+Extend to add “the time is Sun Mar 27 09:44:09 PDT 2011” using `date`.
diff --git a/sites/en/workshop/resources.md b/sites/workshop/resources.md
similarity index 79%
rename from sites/en/workshop/resources.md
rename to sites/workshop/resources.md
index 467553b29..110c3eb79 100644
--- a/sites/en/workshop/resources.md
+++ b/sites/workshop/resources.md
@@ -1,31 +1,29 @@
 ### Learning Ruby
 * [TryRuby](http://tryruby.org/) a browser-based interactive tutorial in Ruby
 * ["Learning to Program" by Chris Pine](http://www.pragprog.com/titles/ltp2/learn-to-program-2nd-edition) - a beginner's programming book with lots of Ruby exercises.  (earlier version [online](http://pine.fm/LearnToProgram))
-* [Why's Poignant Guide](http://mislav.uniqpath.com/poignant-guide/book/chapter-1.html)
+* [Why's Poignant Guide](http://poignant.guide/book/chapter-1.html)
 * [Hackety Hack](http://hackety-hack.com/) a fun way for beginners to learn Ruby.
 * [Ruby Koans](http://rubykoans.com/) - a self-guided journey through topics in Ruby for beginners and experts alike
 * [Test-First Teaching](http://testfirst.org) - click on 'Learn Ruby'
 * [Ruby Warrior](https://github.com/ryanb/ruby-warrior) - write and refine some Ruby code to get your warrior to the top of a hazardous tower
 * [Ruby Quiz](http://www.rubyquiz.com) - a guided tour through the world of possibility; use your Ruby to build simple apps, games, and solve problems
-* [Why's Poignant Guide to Ruby](http://mislav.uniqpath.com/poignant-guide/book/chapter-2.html) - A whimsical comic book that teaches you Ruby. Legendary in the community.
+* [Why's Poignant Guide to Ruby](http://poignant.guide/book/chapter-1.html) - A whimsical comic book that teaches you Ruby. Legendary in the community.
 * [Learn Ruby the Hard Way](http://ruby.learncodethehardway.org/) It's not actually hard. A great place to start if you're new to programming and want to learn with hands-on examples.
 * [PDX tech workshop](http://github.com/caylee-hogg/pdx-ruby-course) This are the slides from the ruby/rails workshop organized in Portland, OR by [PDXtech](http://pdxtechworkshops.org/)
 
 ### Learn about Rails
 
 * [Rails Guides](http://guides.rubyonrails.org/) - the official how-to articles for Rails
-* [Rails API](http://railsapi.com) - online documentation
+* [Rails API](http://api.rubyonrails.org/) - online documentation
 * [Rails for Zombies](http://railsforzombies.org/) - a series of videos and browser-based Rails exercises
 * [Rails Tutorial](http://ruby.railstutorial.org/) - a tutorial that leads you through writing a Rails messaging app
 
 ### Watch screen casts
 
 * [RailsCasts](http://railscasts.com)  (also available as [blog posts](http://asciicasts.com/))
-* [PeepCode](http://peepcode.com)
 
 ### Classes & events in San Francisco
 
-* [San Francisco Ruby Meetups (we'd love to have you when you're in the area!)](http://www.meetup.com/sfruby/)
 * [RailsBridge Workshops organizing team](http://groups.google.com/group/railsbridge-workshops)
 * [Women Who Code meetup](http://www.meetup.com/Women-Who-Code-SF/) (monthly hack nights & speakers)
 
@@ -34,7 +32,6 @@
 * [RailsBridge](http://railsbridge.org)
 * [DevChix](http://www.devchix.com) -blog and mailing list for women developers
 * [Stack Overflow](http://stackoverflow.com/)  -for answers to programming questions
-* [Apprenticeship Patterns](http://apprenticeship-patterns.labs.oreilly.com/)   -advice for aspiring programmers
 
 ### Get experience
 
@@ -49,5 +46,3 @@
 * DeRailed - Denver Rails UG: http://groups.google.com/group/derailed
 * Mountain.rb (Boulder, Colorado) http://mountainrb.com
 * Chicago Ruby (beginners welcome!) http://www.meetup.com/ChicagoRuby/
-
-Check for Ruby and Rails meetups anywhere at [Ruby in Person](http://www.rubyinperson.com/)
diff --git a/sites/en/workshop/ruby_for_beginners.deck.md b/sites/workshop/ruby_for_beginners.deck.md
similarity index 99%
rename from sites/en/workshop/ruby_for_beginners.deck.md
rename to sites/workshop/ruby_for_beginners.deck.md
index 130da2599..1b014701c 100644
--- a/sites/en/workshop/ruby_for_beginners.deck.md
+++ b/sites/workshop/ruby_for_beginners.deck.md
@@ -227,7 +227,7 @@ Create a variable whose name has:
   
 * a number anywhere (like `y2k`)
 
-* a number at the start (like '101dalmations')
+* a number at the start (like '101dalmatians')
 
 * a number at the end  (like 'starwars2')
 
@@ -649,7 +649,7 @@ Topics:
 
 * Commandline program. Practice in Ruby syntax and OOP concepts, and creating commandline programs.
 
-* Explore strings: concatenation, manipulation, interpolation, coersion.
+* Explore strings: concatenation, manipulation, interpolation, coercion.
 
 * Symbols, nil, basic math operators, blocks, method chaining, passing parameters to methods, iteration, branching, conditionals & conditional looping.
 
diff --git a/sites/en/workshop/ruby_for_programmers.deck.md b/sites/workshop/ruby_for_programmers.deck.md
similarity index 100%
rename from sites/en/workshop/ruby_for_programmers.deck.md
rename to sites/workshop/ruby_for_programmers.deck.md
diff --git a/sites/workshop/ta_cheat_sheet.md b/sites/workshop/ta_cheat_sheet.md
new file mode 100644
index 000000000..120463dc1
--- /dev/null
+++ b/sites/workshop/ta_cheat_sheet.md
@@ -0,0 +1,38 @@
+First, thanks for volunteering your time to TA a workshop. Here we've tried to
+capture tips to make your experience, and your student's, better.
+
+# First, Do No Harm
+
+The <strong>most important</strong> thing you can do as a TA is to make people
+feel they are in a <strong>safe learning environment</strong>. The worst outcome
+is for a student to leave frustrated, confused, or belittled and never wanting
+to try programming again.
+
+# Troubleshoot Problems
+
+The most important job of a TA is to help students who are stuck on a step so
+that the whole class does not have to wait for them.
+
+## Make yourself available for questions and troubleshooting
+
+Some amount of struggling is part of learning, but if someone looks frustrated,
+offer a simple "Anything I can help with?" At the same time, try not to hover.
+
+# Help the Teacher Read the Room
+
+In general, teachers, especially new ones, tend to go too quickly. If you can
+tell students are confused, try offering to repeat your own explanation
+of a concept. Even just hearing it again can help and spark new questions.
+
+If you can tell someone is flying through the material (which often manifests
+as impatiently checking their phone as they wait for others) casually mention they
+are free to move up to the next level class if this class is moving too slowly.
+
+# Help with Logistics
+
+Volunteer to keep track of when it's time for breaks. This is super helpful!
+
+# Learn from Your Teacher
+
+Most teachers begin as TAs. Note what does and doesn't work about the class and
+use that if you get the opportunity to teach.
diff --git a/sites/workshop/teacher_cheat_sheet.md b/sites/workshop/teacher_cheat_sheet.md
new file mode 100644
index 000000000..00ce3a932
--- /dev/null
+++ b/sites/workshop/teacher_cheat_sheet.md
@@ -0,0 +1,120 @@
+First, thanks for volunteering your time to teach a workshop. Here we've
+tried to capture tips to make your experience, and your student's, better.
+
+# First, Do No Harm
+
+The <strong>most important</strong> thing you can do as a teacher is to make
+people feel they are in a <strong>safe learning environment</strong>. The worst
+outcome is for a student to leave frustrated, confused, or belittled and never
+wanting to try programming again.
+
+# Plugging In, Setting Up
+
+## Teacher & TA Huddle
+
+It can be really helpful to talk with your TAs briefly before you begin and set
+the tone that your classroom will be a collaborative experience, not just a
+lecture. If any of them are up for it, you can have them teach a section or even
+just explain or diagram a tricky concept like databases. But don't push people
+if they aren't ready.
+
+## Laptop Setup
+* Get your screen on the monitor or projector. This is never 100% foolproof!
+* Zoom your browser and text editor fonts.
+* Disable any potential popups like work email, etc
+
+## Try to Put Yourself in a Student's Shoes
+
+If you code all day for your job, it's easy to switch windows without stating
+your intent, and use all sorts of timesaving shortcuts without even realizing
+it.
+
+* Always annouce keyboard shortcuts and commands, along with
+<strong>where</strong> to run them. Beginner students often get don't know
+the difference between bash, IRB, the Rails console, etc.
+* If you want, you can try
+[KeyCastr](https://github.com/keycastr/keycastr) which will display shortcuts as you
+type but be careful if you type passwords ;-)
+* Be explicit: "Let's go back to our <strong>text editor</strong> and find
+the <strong>topics.css</strong> file in the app/assets/stylesheets folder so we
+can change the style."
+
+# How to Begin the Class
+
+Go around the room and have people introduce themselves. You can use
+icebreaker techniques like having people name their favorite SF structure,
+to use one example.
+
+It's also tremendously helpful if everyone states what they want to learn.
+This can be really useful in higher levels to tailor the content to
+what the students want.
+
+If it's clear that the class is generally at a lower level that the color, slow
+down accordingly. It's also a good time to remind them that anyone is free to
+change levels at any time, especially if it sounds like some students are
+already at a higher level.
+
+# Roadmap
+
+* Many people like to know the destination before they begin the journey so
+don't skip the "Objectives" part of each session
+* The less advanced levels won't finish the entire curriculum so it's good to
+tell them that upfront and remind them they can come back next time or try the
+rest on their own
+
+# Pacing
+* Hint: almost all new teachers go <strong>too fast</strong>
+* Repeat, repeat, repeat
+* Stop a lot so that the slowest person can catch up to the fastest
+* If almost everyone is done, ask a TA to help any students who are stuck and
+move on
+* You can also use pauses while TAs are helping troubleshoot to ask questions
+or suggest things to try.
+
+# Ask Questions!
+* "What do you think will happen when I run this command?"
+* Give generous pauses (count to 10!) after asking questions
+* Don't be afraid to call on people by name
+* Simply asking "Does everyone understand?" or "Any questions?" tends to
+mask confusion. Be specific!
+
+# Whiteboards
+If you have whiteboards, take advantage of them. Ask a TA to write
+out new vocab there so it won't disappear as you move through slides.
+
+Many people are visual learners so diagrams can be very helpful too.
+
+# Breaks!
+* <strong>Don't forget about the breaks</strong>. It's easy to get into flow
+and forget.
+* Use a timer on your phone or ask one of the TAs to be a Timekeeper
+* Try to politely leave the room yourself. It can be easy to spend all the breaks
+answering questions. Teaching is a ton of work. Give yourself a break too!
+
+# Wrapping Up
+
+* Set aside 10-15 minutes at the end for questions
+* Hopefully you've got at least some students who are hooked by this whole
+world of coding and want to learn more so share your favorite resources
+* Ask the TAs and students to do the same
+* Many students use online tutorials and can recommend good ones
+
+## Final Words
+
+* Remind them how much they accomplished
+* Encourage students and volunteers to come to the after-party
+* Encourage everyone to come back again
+* Encourage them to stick around for the final presentation and retro
+
+
+
+# Prep
+
+The best prep is to read through the curriculum and do it yourself.
+
+# More Resources
+
+If you have time, you can read the full slide deck that this doc was adapted
+from, as well as these general links about teaching.
+
+* [Teacher & TA Training Slide Deck](more_teacher_training)
\ No newline at end of file
diff --git a/sites/en/workshop/teaching_tips.md b/sites/workshop/teaching_tips.md
similarity index 100%
rename from sites/en/workshop/teaching_tips.md
rename to sites/workshop/teaching_tips.md
diff --git a/sites/en/workshop/topics.md b/sites/workshop/topics.md
similarity index 93%
rename from sites/en/workshop/topics.md
rename to sites/workshop/topics.md
index e42a15c42..164cbb3f5 100644
--- a/sites/en/workshop/topics.md
+++ b/sites/workshop/topics.md
@@ -44,5 +44,6 @@ Contact Sarah Allen (sarah _at_ ultrasaurus _dot_ com) and send your github name
 
 ### Rails
 
-* <a href="http://github.com/intro-to-rails">Intro (Suggestotron) Curriculum</a>
-* <a href="http://github.com/intermediate-rails">Intermediate (Message Board) Curriculum</a>
+* <a href="http://github.com/intro-to-rails">Intro to Rails (Suggestotron) Curriculum</a>
+* <a href="http://github.com/job-board">Job Board Curriculum</a>
+* <a href="http://github.com/message-board">Message Board Curriculum</a>
diff --git a/sites/en/workshop/web_apps.deck.md b/sites/workshop/web_apps.deck.md
similarity index 100%
rename from sites/en/workshop/web_apps.deck.md
rename to sites/workshop/web_apps.deck.md
diff --git a/sites/en/workshop/welcome.deck.md b/sites/workshop/welcome.deck.md
similarity index 96%
rename from sites/en/workshop/welcome.deck.md
rename to sites/workshop/welcome.deck.md
index 51a41106f..736f26a64 100644
--- a/sites/en/workshop/welcome.deck.md
+++ b/sites/workshop/welcome.deck.md
@@ -102,6 +102,3 @@ We want the community of software developers to reflect the diversity of our soc
   * understanding the Ruby programming language
 * Rails
   * learn tools and patterns for building web apps in Ruby on Rails
-
----
-Proceed to next slide deck: [Today's Workshop Info and Schedule](current)
diff --git a/sites/en/workshop/workshop.md b/sites/workshop/workshop.md
similarity index 75%
rename from sites/en/workshop/workshop.md
rename to sites/workshop/workshop.md
index b833c0a22..72f39e8ff 100644
--- a/sites/en/workshop/workshop.md
+++ b/sites/workshop/workshop.md
@@ -4,10 +4,13 @@
 * [Ruby for Beginners](ruby_for_beginners)
 * [Ruby for Programmers](ruby_for_programmers)
 * [Diagrams (Git, MVC, REST)  ](diagrams)
+* [Activities](activities)
 
 ### Teacher Training
-* [Original Teacher Training](teacher_training)
-* [Newer Teacher Training (1/16/13)](more_teacher_training)
+* [Teacher Training Deck](more_teacher_training)
+* [Teacher Training Deck 2016](more_teacher_training_2016)
+* [Teacher Cheat Sheet](teacher_cheat_sheet) - A TL;DR version of the deck
+* [TA Cheat Sheet](ta_cheat_sheet) - A doc geared especially for first-time TAs
 
 # Materials for Organizers
 
@@ -33,7 +36,7 @@ deck.rb
 * [Welcome](welcome)
 * [Closing](closing)
 
-Or make a presentation in the format of your choice. Powerpoint, Keynote, your own [reveal.js](http://lab.hakim.se/reveal-js/)deck &mdash; follow your heart!
+Or make a presentation in the format of your choice. Powerpoint, Keynote, your own [reveal.js](http://lab.hakim.se/reveal-js/) deck &mdash; follow your heart!
 
 # Other?
 See the Table of Contents for a full list of materials.
diff --git a/spec/app_deck_spec.rb b/spec/app_deck_spec.rb
index 84f6b2053..2a375105f 100644
--- a/spec/app_deck_spec.rb
+++ b/spec/app_deck_spec.rb
@@ -9,7 +9,7 @@
   # todo: move to shared module
   def get! *args
     get *args
-    assert { last_response.status == 200 }
+    expect(last_response.status).to eq(200)
   end
 
   def app
@@ -19,45 +19,26 @@ def app
   describe "an app with slides" do
     require "deck"
     before do
-      breakfast = <<-MARKDOWN
-# Eggs
-
-* scrambled
-* fried
-
-# Cereal
-
-* Frosted Mini-Wheats
-* Corn Flakes
-* Raisin Bran
-      MARKDOWN
-
-      sites_dir = dir "sites"  do
-          dir "meals" do
-            f = file "breakfast.deck.md", breakfast
-          end
-      end
-      Site.stub(:sites_dir) { sites_dir }
-
-      @breakfast = breakfast
+      here = File.expand_path(File.dirname(__FILE__))
+      allow(Site).to receive(:sites_dir).and_return(File.join(here, 'sites'))
     end
 
     it "renders a deck" do
       get! "/meals/breakfast"
       # rendered_breakfast = Deck::SlideDeck.new(:slides => Deck::Slide.split(@breakfast)).to_pretty  # for some reason it's not rendering pretty from the app even though the app uses .to_pretty
-      assert { last_response.body.include? "Raisin Bran" }
+      expect(last_response.body).to include("Raisin Bran")
     end
 
     # todo: include deck.js source right inside the HTML
     it "serves up deck.js and other public assets" do
       get! "/deck.js/core/deck.core.js"
-      assert { last_response.body.include?("Deck JS - deck.core")}
+      expect(last_response.body).to include("Deck JS - deck.core")
 
       get! "/deck.js/jquery-1.7.2.min.js"
-      assert { last_response.body.include?("jQuery v1.7.2 jquery.com")}
+      expect(last_response.body).to include("jQuery v1.7.2 jquery.com")
 
-      get! "/coderay.css"
-      assert { last_response.body.include?("/* Code ray css */")}
+      get! "/assets/application.css"
+      expect(last_response.body).to include("/* Code ray css */")
     end
   end
-end
\ No newline at end of file
+end
diff --git a/spec/app_spec.rb b/spec/app_spec.rb
index 7ebb95f2b..910d7efed 100755
--- a/spec/app_spec.rb
+++ b/spec/app_spec.rb
@@ -32,32 +32,32 @@ def true_app
   def get! *args
     get *args
     follow_redirect! while last_response.redirect?
-    assert { last_response.status == 200 }
+    expect(last_response.status).to eq(200)
   end
 
   it "is a sinatra app" do
     get '/'
-    assert { true_app.is_a? InstallFest }
-    assert { true_app.class.ancestors.include? Sinatra::Application }
+    expect(true_app).to be_a(InstallFest)
+    expect(true_app.class.ancestors).to include(Sinatra::Application)
   end
 
   it "redirects / to the default site" do
     get! "/"
-    assert { last_request.path == "/docs/" }
+    expect(last_request.path).to eq("/docs/")
   end
 
   it "redirects /site to /site/" do
     get! "/installfest"
-    assert { last_request.path == "/installfest/" }
+    expect(last_request.path).to eq("/installfest/")
   end
 
   it "redirects /site/page/ to /site/page" do
     get! "/installfest/linux/"
-    assert { last_request.path == "/installfest/linux" }
+    expect(last_request.path).to eq("/installfest/linux")
   end
 
   it "has a default site" do
-    assert { true_app.default_site == "docs" }
+    expect(true_app.default_site).to eq("docs")
   end
 
   describe "settings" do
@@ -68,23 +68,23 @@ def get! *args
     describe "learns the locale from" do
       it "the locale parameter" do
         true_app.params = {locale: 'es'}
-        assert { true_app.locale == 'es' }
+        expect(true_app.dynamic_locale).to eq('es')
       end
 
       it "the l parameter" do
         true_app.params = {l: 'es'}
-        assert { true_app.locale == 'es' }
+        expect(true_app.dynamic_locale).to eq('es')
       end
 
       it "the subdomain" do
         true_app.request = Rack::Request.new({"HTTP_HOST" => "es.example.com"})
-        assert { true_app.locale == 'es' }
+        expect(true_app.dynamic_locale).to eq('es')
       end
 
       it "the SITE_LOCALE environment var" do
         begin
           ENV["SITE_LOCALE"] = "es"
-          assert { true_app.locale == 'es' }
+          expect(true_app.dynamic_locale).to eq('es')
         ensure
           ENV["SITE_LOCALE"] = nil
         end
@@ -94,17 +94,17 @@ def get! *args
 
   it "looks for a site named the same as the host" do
     get "/", {}, {"HTTP_HOST" => "docs.example.com"}
-    assert { last_response.redirect? }
+    expect(last_response).to be_redirect
     follow_redirect! while last_response.redirect?
-    assert { last_request.path == "/docs/" }
+    expect(last_request.path).to eq("/docs/")
   end
 
   describe "in the 'es' locale" do
-    it "uses the 'es' subdir as the sites_dir" do
+    it "uses the same subdir as the sites_dir" do
       get "/", locale: "es"
 
-      es_dir = File.expand_path(File.join(__FILE__, "..", "..", "sites", "es"))
-      assert { true_app.sites_dir == es_dir }
+      es_dir = File.expand_path(File.join(__FILE__, "..", "..", "sites"))
+      expect(true_app.sites_dir).to eq(es_dir)
     end
 
   end
@@ -119,10 +119,5 @@ def get! *args
     it "should contain the html5 doctype" do
       @body.should match(/<!doctype html>/i)
     end
-
-    it "should render style tags without any attributes" do
-      @body.should match(/<style>/i)
-    end
   end
-
 end
diff --git a/spec/contents_spec.rb b/spec/contents_spec.rb
index b0fab95d2..568fd1279 100644
--- a/spec/contents_spec.rb
+++ b/spec/contents_spec.rb
@@ -8,16 +8,16 @@
 
 describe Contents do
   let(:site_name) { 'meals' }
-  let(:site_dir) { "#{here}/sites/#{site_name}" }  # note: locale is not currently in spec/sites
+  let(:site_dir) { File.join(here, 'sites', site_name) }  # note: locale is not currently in spec/sites
   let(:page_name) { 'prepare_a_meal' }
   before do
-    @toc = Contents.new(site_name: site_name, site_dir: site_dir, page_name: page_name)
+    @toc = Contents.new(site: Site.new(site_dir), page_name: page_name)
   end
 
   describe "absolute links" do
     let(:site_name) { 'docs' }
-    let(:site_dir) { "#{real_sites_dir}/en/#{site_name}" }
-    let(:page_name) { 'docs' }    
+    let(:site_dir) { "#{real_sites_dir}/#{site_name}" }
+    let(:page_name) { 'docs' }
     before do
       @toc_html = Nokogiri.parse(@toc.to_html)
     end
@@ -30,7 +30,7 @@
 
   describe 'capitalization' do
     let(:site_name) { 'installfest' }
-    let(:site_dir) { "#{real_sites_dir}/en/#{site_name}" }
+    let(:site_dir) { "#{real_sites_dir}/#{site_name}" }
     let(:page_name) { 'installfest' }
     before do
       @toc_html = Nokogiri.parse(@toc.to_html)
diff --git a/spec/markdown_spec.rb b/spec/markdown_spec.rb
index 5fd4896f8..e49851c55 100644
--- a/spec/markdown_spec.rb
+++ b/spec/markdown_spec.rb
@@ -1,8 +1,11 @@
 require "spec_helper"
-
+require "site"
 require "markdown_page"
 
 describe MarkdownPage do
+  before do
+    setup_test_translations
+  end
 
   it "renders markdown into html" do
     src = <<-MARKDOWN.strip_heredoc
@@ -18,20 +21,17 @@
 
     page = MarkdownPage.new(
       src: src,
-      site_name: "greetings",
+      site: Site.new("greetings"),
       page_name: 'hello',
       doc_title: "Hello",
       doc_path: "/tmp/hello.step",
       locale: "en"
     )
 
-    # this is a hack to make the TOC work in the absence of a real site
-    Site.should_receive(:named).and_return(double(dir: "/tmp"))
-
     html_doc = Nokogiri.parse(page.to_html)
     main_html = html_doc.css("main").first.serialize(:save_with => 0).chomp
 
-    assert_loosely_equal(main_html, <<-HTML.strip_heredoc)
+    expect(main_html).to loosely_equal(<<-HTML.strip_heredoc)
       <main>
         <a href="http://github.com/hello.step.deck" style="float: right">Slides</a>
         <h1 class="doc_title">Hello</h1>
diff --git a/spec/media_wiki_spec.rb b/spec/media_wiki_spec.rb
index 90b84a760..4ab552302 100644
--- a/spec/media_wiki_spec.rb
+++ b/spec/media_wiki_spec.rb
@@ -5,9 +5,7 @@
 
 describe "mw2md" do
   it "converts [[]]" do
-    assert {
-      mw2md("[[OS X 10.7 (Lion)]]") == "[OS X 10.7 Lion](os_x_10_7_lion)"
-    }
+    expect(mw2md("[[OS X 10.7 (Lion)]]")).to eq("[OS X 10.7 Lion](os_x_10_7_lion)")
   end
 end
 
diff --git a/spec/site_index_spec.rb b/spec/site_index_spec.rb
index ad4a65c4d..d25404f52 100644
--- a/spec/site_index_spec.rb
+++ b/spec/site_index_spec.rb
@@ -9,10 +9,14 @@
   end
 
   it "lists all sites in the /sites/ directory" do
-    all_sites = Dir['sites/en/**'].map { |site_path| site_path.sub('sites/en/', '') }
+    all_sites = Dir['sites/**'].map { |site_path| site_path.sub('sites/', '') }
     @site_index.sites.should =~  all_sites
   end
 
+  it "only references existing sites in the 'categorized_sites' method" do
+    @site_index.sites.should include(*@site_index.categorized_sites.values.flatten)
+  end
+
   it "emboldens the current site, links other sites" do
     index_html = Nokogiri.parse(@site_index.to_html)
 
diff --git a/spec/site_spec.rb b/spec/site_spec.rb
index 2675b0677..599f96cbc 100644
--- a/spec/site_spec.rb
+++ b/spec/site_spec.rb
@@ -9,18 +9,14 @@
     site_names.should include("installfest")
     site_names.should include("intro-to-rails")
   end
-  
+
   it "has doc files" do
     installfest = Site.named("installfest")
     doc_filenames = installfest.docs.map(&:filename)
     doc_filenames.should include("configure_git.step")
   end
-  
-  it "finds the sites_dir" do
-    Site.sites_dir.should == File.expand_path(File.join(File.dirname(__FILE__), "..", "sites", "en"))
-  end
 
-  it "finds the sites_dir for Spanish locale" do
-    Site.sites_dir('es').should == File.expand_path(File.join(File.dirname(__FILE__), "..", "sites", "es"))
+  it "finds the default sites_dir" do
+    Site.sites_dir.should == File.expand_path(File.join(File.dirname(__FILE__), "..", "sites"))
   end
 end
diff --git a/spec/site_syntax_spec.rb b/spec/site_syntax_spec.rb
index e14f5eb9f..d82950982 100644
--- a/spec/site_syntax_spec.rb
+++ b/spec/site_syntax_spec.rb
@@ -1,3 +1,4 @@
+require "cgi"
 require "spec_helper"
 require_relative "../app"
 
@@ -5,6 +6,8 @@
 
 require "rack/test"
 
+here = File.expand_path File.dirname(__FILE__)
+
 describe "Syntax check all sites" do
   include Rack::Test::Methods
 
@@ -12,13 +15,22 @@ def app
     @app ||= InstallFest.new
   end
 
-  ['en', 'es'].each do |locale|
+  InstallFest::AVAILABLE_LOCALES.each do |locale|
     describe "in locale '#{locale}'" do
-      Site.all(locale).each do |site|
+      Site.all.each do |site|
         describe "#{site.name} pages..." do
+          it 'uses all images in the /img folder' do
+            site_folder = File.expand_path(File.join(here, '..', 'sites', locale, site.name))
+            unused_images = Dir[File.join(site_folder, 'img', '*')].select do |image_path|
+              image_file = File.basename(image_path)
+              system("grep -q -R -I img/#{image_file} #{site_folder} > /dev/null") ? nil : image_file
+            end
+            expect(unused_images).to eq([])
+          end
+
           site.docs.each do |doc|
             it "renders #{doc.filename}" do
-              path = "/#{site.name}/#{doc.name}"
+              path = CGI.escape "/#{site.name}/#{doc.name}"
               get path, locale: locale
               if (last_response.status != 200)
                 errors = last_response.errors
@@ -30,10 +42,10 @@ def app
               end
 
               last_response_status = last_response.status
-              assert { last_response_status == 200 }
+              expect(last_response_status).to eq(200)
 
               if doc.filename.end_with?('.step')
-                assert { last_response.body !~ /FUZZY/ }
+                expect(last_response.body).not_to match(/FUZZY/)
               end
             end
           end
diff --git a/spec/sites/meals/_find_utensils.step b/spec/sites/meals/_find_utensils.step
index fdaca4416..43d009e8a 100644
--- a/spec/sites/meals/_find_utensils.step
+++ b/spec/sites/meals/_find_utensils.step
@@ -1 +1 @@
-Maybe they are in the drawer?
\ No newline at end of file
+message "Maybe they are in the drawer?"
\ No newline at end of file
diff --git a/spec/sites/meals/clean_up.md b/spec/sites/meals/clean_up.md
new file mode 100644
index 000000000..e624b7d0a
--- /dev/null
+++ b/spec/sites/meals/clean_up.md
@@ -0,0 +1,5 @@
+Throw all your things away! ![garbage](garbage.jpg)
+
+YOU'RE DONE!!
+
+![successful person](success.jpg)
\ No newline at end of file
diff --git a/spec/sites/meals/clean_up.step b/spec/sites/meals/clean_up.step
deleted file mode 100644
index 072bca94d..000000000
--- a/spec/sites/meals/clean_up.step
+++ /dev/null
@@ -1,3 +0,0 @@
-Throw all your things away!
-
-YOU'RE DONE!!
\ No newline at end of file
diff --git a/spec/sites/meals/eat_a_meal.step b/spec/sites/meals/eat_a_meal.step
index ab4a7ba17..157f08ebc 100644
--- a/spec/sites/meals/eat_a_meal.step
+++ b/spec/sites/meals/eat_a_meal.step
@@ -1,3 +1,3 @@
-Put the food in your mouth!
+message "Put the food in your mouth!"
 
 next_step "clean_up"
\ No newline at end of file
diff --git a/spec/sites/meals/prepare_a_meal.step b/spec/sites/meals/prepare_a_meal.step
index 074ed5441..be6390227 100644
--- a/spec/sites/meals/prepare_a_meal.step
+++ b/spec/sites/meals/prepare_a_meal.step
@@ -1,4 +1,4 @@
-Are you
+message "Are you"
 link "vegetarian"
-or
+message "or"
 link "omnivorous"
\ No newline at end of file
diff --git a/spec/sites/meals/vegetarian.step b/spec/sites/meals/vegetarian.step
index 84cd8ac91..4d86f2064 100644
--- a/spec/sites/meals/vegetarian.step
+++ b/spec/sites/meals/vegetarian.step
@@ -1,4 +1,4 @@
-Make sure not to use any meat!
+message "Make sure not to use any meat!"
 
 insert 'find_utensils'
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 4c5a2b58b..2042f0c8d 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -3,16 +3,22 @@
 $: << "#{top}/lib"
 
 require "rspec"
-require "wrong/adapters/rspec"
 require "nokogiri"
 require "files"
 require 'active_support/core_ext/string/strip'
 
-def assert_loosely_equal lhs, rhs
-  assert { lhs.gsub(/\n\s*/, '') == rhs.gsub(/\n\s*/, '') }
-end
+Dir[File.join(top, "spec/support/**/*.rb")].each {|f| require f}
 
 RSpec.configure do |c|
   c.include Files
+  c.include I18nHelper
+
+  c.expect_with :rspec do |expectations|
+    expectations.syntax = [:expect, :should]
+  end
+
+  c.mock_with :rspec do |mocks|
+    mocks.syntax = [:should, :expect]
+  end
 end
 
diff --git a/spec/step_page_spec.rb b/spec/step_page_spec.rb
index 6cea07727..fb2a1ed0b 100644
--- a/spec/step_page_spec.rb
+++ b/spec/step_page_spec.rb
@@ -1,41 +1,41 @@
 require "spec_helper"
-
+require "site"
 require "step_page"
 
 describe StepPage do
+  before do
+    setup_test_translations
+  end
 
   # functional test -- brittle
   it "renders a step file" do
     BigCheckbox.number = 1
 
     src = "step 'hello'"
-    page = StepPage.new(src: src,
-      site_name: "greetings",
+    page = StepPage.new(
+      src: src,
+      site: Site.new("greetings"),
       page_name: 'hello',
       doc_title: "Hello",
       doc_path: "/tmp/hello.step",
       locale: "en"
     )
 
-    # this is a hack to make the TOC work in the absence of a real site
-    Site.should_receive(:named).and_return(double(dir: "/tmp"))
-
     html_doc = Nokogiri.parse(page.to_html)
     main_html = html_doc.css("main").first.serialize(:save_with => 0).chomp
     checkbox_html = %q{<input class="big_checkbox" id="big_checkbox_1" name="big_checkbox_1" type="checkbox" value="valuable"><label for="big_checkbox_1"></label>}
 
-    blarg = <<-HTML.strip_heredoc.gsub('\n', '').gsub(/$\s*/, '')
+    expect(main_html).to loosely_equal(<<-HTML.strip_heredoc)
       <main>
         <h1 class="doc_title">Hello</h1>
         <div class="doc">
           <a name="step1"></a>
-          <div class="step" title="hello">
+          <div class="step">
             <h1>#{checkbox_html}<span class="prefix">Step 1: </span>hello</h1>
           </div>
         </div>
       </main>
     HTML
-    assert_loosely_equal(main_html, blarg)
   end
 
 end
diff --git a/spec/step_spec.rb b/spec/step_spec.rb
index 705a189e8..bc15bf950 100644
--- a/spec/step_spec.rb
+++ b/spec/step_spec.rb
@@ -1,8 +1,11 @@
 require 'spec_helper'
-
+require "site"
 require "step_page"
 
 describe Step do
+  before do
+    setup_test_translations
+  end
 
   def to_html nokogiri_node
     nokogiri_node.serialize(:save_with => 0).chomp
@@ -28,24 +31,18 @@ def step_obj_for(path)
     html = to_html(steps.first)
     checkbox_html = %q{<input class="big_checkbox" id="big_checkbox_1" name="big_checkbox_1" type="checkbox" value="valuable"><label for="big_checkbox_1"></label>}
     expected = <<-HTML.strip_heredoc.gsub("\n", '')
-      <div class="step" title="hello">
+      <div class="step">
       <h1>#{checkbox_html}<span class="prefix">Step 1: </span>hello</h1>
       </div>
     HTML
-    assert { html == expected }
-  end
-
-  it "puts titles in based on step names" do
-    steps = html_doc.css(".step")
-    assert { steps.first["title"] == "hello" }
-    assert { steps[1]["title"] == "goodbye" }
+    expect(html).to eq(expected)
   end
 
   it "puts anchors in based on step numbers" do
     steps = html_doc.css(".step")
     steps.each_with_index do |step, i|
-      assert { step.previous }
-      assert { to_html(step.previous) == "<a name=\"step#{i+1}\"></a>" }
+      expect(step.previous).to be_truthy
+      expect(to_html(step.previous)).to eq("<a name=\"step#{i+1}\"></a>")
     end
   end
 
@@ -56,7 +53,7 @@ def step_obj_for(path)
 
     anchors = html_doc.css("a")
     names = anchors.map{|a| a["name"]}
-    assert { names == ["step1", "happy_step"] }
+    expect(names).to eq(%w(step1 happy_step))
   end
 
   it "nests anchor numbers" do
@@ -71,16 +68,13 @@ def step_obj_for(path)
       end
     RUBY
 
-    titles = html_doc.css('.step').map{|div| div["title"]}
-    assert { titles == ["breakfast", "cereal", "eggs", "lunch", "salad", "sandwich"] }
-
     anchors = html_doc.css("a")
     names = anchors.map{|a| a["name"]}
-    assert { names == ["step1", "step1-1", "step1-2", "step2", "step2-1", "step2-2"] }
+    expect(names).to eq(%w(step1 step1-1 step1-2 step2 step2-1 step2-2))
   end
 
   describe 'link' do
-    it "passes in a back parameter, so the following page can come back here" do
+    it "creates a link" do
       html_doc(<<-RUBY)
         step "breakfast" do
           link "choose_breakfast"
@@ -90,9 +84,17 @@ def step_obj_for(path)
           step "sandwich"
         end
       RUBY
-      a = html_doc.css(".step[title=breakfast] a.link").first
-      hash = URI.escape '#'
-      assert { a["href"] == "choose_breakfast?back=hello#{hash}step1" }
+      a = html_doc.css(".step a.link").first
+      expect(a["href"]).to eq("choose_breakfast")
+    end
+
+    it "has an optional parameter for the caption" do
+      html_doc(<<-RUBY)
+      step "breakfast" do
+        link "breakfast", caption: "Eat some"
+      end
+      RUBY
+      expect(html_doc.css("p.link").text).to eq("Eat some Breakfast")
     end
   end
 
@@ -101,14 +103,14 @@ def step_obj_for(path)
       html_doc(<<-RUBY)
         source_code "x = 2"
       RUBY
-      assert { @html == "<pre class=\"code\">x = 2</pre>" }
+      expect(@html).to eq("<pre class=\"code\">x = 2</pre>")
     end
 
     it "emits a block of code with a language directive" do
       html_doc(<<-RUBY)
         source_code :ruby, "x = 2"
       RUBY
-      assert { @html == "<pre class=\"code\">\n:::ruby\nx = 2</pre>" }
+      expect(@html).to eq("<pre class=\"code\">\n:::ruby\nx = 2</pre>")
     end
   end
 
@@ -117,9 +119,9 @@ def step_obj_for(path)
       html_doc(<<-RUBY)
         console "echo hi"
       RUBY
-      assert_loosely_equal(@html, <<-HTML.strip_heredoc)
+      expect(@html).to loosely_equal(<<-HTML.strip_heredoc)
         <div class="console">
-          <span>#{Step::TERMINAL_CAPTION}</span>
+          <span>#{I18n.t('captions.terminal')}</span>
           <pre>echo hi</pre>
         </div>
       HTML
@@ -132,9 +134,9 @@ def step_obj_for(path)
       result "hi"
       RUBY
 
-      assert_loosely_equal(@html, <<-HTML.strip_heredoc)
+      expect(@html).to loosely_equal(<<-HTML.strip_heredoc)
         <div class="result">
-          <span>#{Step::RESULT_CAPTION}</span>
+          <span>#{I18n.t("captions.result")}</span>
           <pre>hi</pre>
         </div>
       HTML
@@ -147,9 +149,9 @@ def step_obj_for(path)
       fuzzy_result "hello {FUZZY}fuzz{/FUZZY} face! nice {FUZZY}banana{/FUZZY}\ni am more text!"
       RUBY
 
-      assert_loosely_equal(@html, <<-HTML.strip_heredoc)
+      expect(@html).to loosely_equal(<<-HTML.strip_heredoc)
         <div class="result fuzzy-result">
-          <span>#{Step::FUZZY_RESULT_CAPTION}</span>
+          <span>#{I18n.t("captions.fuzzy_result")}</span>
           <pre>
             hello <span class="fuzzy-lightened">fuzz</span> face! nice <span class="fuzzy-lightened">banana</span>
             i am more text!
@@ -177,31 +179,12 @@ def step_obj_for(path)
       outer_path = File.join(path, 'outer.step')
       html = step_obj_for(outer_path).to_html
 
-      assert_loosely_equal html, <<-HTML.strip_heredoc
+      expect(html).to loosely_equal(<<-HTML.strip_heredoc)
         <div>hello</div>
         <div>yum</div>
         <div>yum</div>
         <div>goodbye</div>
       HTML
     end
-
-    it "crafts 'back' links that go back to the containing page rather than the partial itself" do
-      path = dir 'testing-insert-links' do
-        file "outer.step", <<-RUBY.strip_heredoc
-          div 'this is the outer page'
-          insert 'inner'
-        RUBY
-        file "_inner.step", <<-RUBY.strip_heredoc
-          div 'this is the inner page'
-          link 'somewhere_else'
-        RUBY
-      end
-
-      outer_path = File.join(path, 'outer.step')
-
-      page = Nokogiri.parse("<html>#{step_obj_for(outer_path).to_html}</html>")
-
-      assert { page.css('a').first[:href] == "somewhere_else?back=outer" }
-    end
   end
 end
diff --git a/spec/support/i18n_helper.rb b/spec/support/i18n_helper.rb
new file mode 100644
index 000000000..502728e6f
--- /dev/null
+++ b/spec/support/i18n_helper.rb
@@ -0,0 +1,16 @@
+require 'i18n'
+require_relative '../../app'
+
+module I18nHelper
+  def setup_test_translations
+    here = File.expand_path File.dirname(__FILE__)
+    top = File.expand_path "#{here}/../.."
+
+    I18n::Backend::Simple.include(I18n::Backend::Fallbacks)
+    I18n.load_path = Dir[File.join(top, 'locales', '**/*.yml')]
+    I18n.backend.load_translations
+
+    I18n.available_locales = ::InstallFest::AVAILABLE_LOCALES
+    I18n.locale = :en
+  end
+end
diff --git a/spec/support/matchers.rb b/spec/support/matchers.rb
new file mode 100644
index 000000000..ab84e61d6
--- /dev/null
+++ b/spec/support/matchers.rb
@@ -0,0 +1,7 @@
+RSpec::Matchers.define :loosely_equal do |expected|
+  match do |actual|
+    actual.gsub(/\n\s*/, '') == expected.gsub(/\n\s*/, '')
+  end
+
+  diffable
+end
diff --git a/spec/titleizer_spec.rb b/spec/titleizer_spec.rb
index 5666b9629..4b8acbab8 100644
--- a/spec/titleizer_spec.rb
+++ b/spec/titleizer_spec.rb
@@ -2,28 +2,28 @@
 require "titleizer"
 
 describe Titleizer do
-  it 'uppercases rvm' do
-    expect(Titleizer.title_for_page('rvm_is_a_thing')).to eq('RVM Is A Thing')
+  it 'uppercases acronyms' do
+    {
+      'rvm_is_a_thing' => 'RVM Is A Thing',
+      'ssh_into_all_the_things' => 'SSH Into All The Things',
+      'CRUD_with_scaffolding' => 'CRUD With Scaffolding',
+      'why_cant_my_vhs_play_this_dvd' => 'Why Cant My Vhs Play This DVD',
+      'whats_the_deal_with_html' => 'Whats The Deal With HTML'
+    }.each do |initial, expected|
+      expect(Titleizer.title_for_page(initial)).to eq(expected)
+    end
   end
 
   it 'uppercases osx as OS X' do
     expect(Titleizer.title_for_page('osx_ive_never_heard_of_it')).to eq('OS X Ive Never Heard Of It')
   end
 
-  it 'uppercases ssh' do
-    expect(Titleizer.title_for_page('ssh_into_all_the_things')).to eq('SSH Into All The Things')
+  it 'uppercases argv' do
+    expect(Titleizer.title_for_page('argv')).to eq('ARGV')
   end
 
-  it 'upcases CRUD, even if it is already uppercase' do
-    expect(Titleizer.title_for_page('CRUD_with_scaffolding')).to eq('CRUD With Scaffolding')
-  end
-
-  it 'uppercases dvd' do
-    expect(Titleizer.title_for_page('why_cant_my_vhs_play_this_dvd')).to eq('Why Cant My Vhs Play This DVD')
-  end
-
-  it 'uppercases html' do
-    expect(Titleizer.title_for_page('whats_the_deal_with_html')).to eq('Whats The Deal With HTML')
+  it 'keeps irb lowercase' do
+    expect(Titleizer.title_for_page('irb_as_a_service')).to eq('irb As A Service')
   end
 
   it 'capitalizes sentences' do
diff --git a/step_file_reference.md b/step_file_reference.md
index 754cc1a53..62e7ba076 100644
--- a/step_file_reference.md
+++ b/step_file_reference.md
@@ -110,7 +110,7 @@ Special elements do *not* format their text as Markdown.
 
 ## erector elements
 
-StepFile is an [Erector](http://erector.rubyforge.org)-based DSL, so if you want to insert HTML tags or other stuff, use the appropriate Erector methods, e.g.
+StepFile is an [Erector](https://github.com/erector/erector)-based DSL, so if you want to insert HTML tags or other stuff, use the appropriate Erector methods, e.g.
 
     step "figure out your OS version" do
       message "Mac OS has code names, including:"