Update README.md

Author: awsles

README.md

@@ -4,6 +4,15 @@ A repository for technical notes and thoughts.
 This area contains technical notes relating to cloud, automation, and more 
 for both Azure and AWS.
 
+## Notes
+The tech notes are organized loosely by cloud provider or other SaaS service.
+Currently, there is:
+
+* [AWS](https://github.com/lesterw1/TechNotes/AWS/) -- Amazon Web Services tips, notes, and how-to's.
+* [Azure](https://github.com/lesterw1/TechNotes/AZURE/) -- Microsoft Azure and Office 365 tips, notes, and how-to's.
+* [Github](https://github.com/lesterw1/TechNotes/GITHUB/) -- Github Pages tips, notes, and how-to's.
+
+
 ## Published Pages
 [Github Pages](https://pages.github.com) is being used to publish some content.
 This is still a *work in progress*...