Welcome to Showcase Friday, put down those fish and listen up. Today is no ordinary Friday—it’s Showcase Friday, the day we plunge headfirst into the icy waters of Free and Open-Source Software. Showcase Friday is a new series of articles where I’ll be showcasing a FOSS project that I think deserves more attention. I’ll be covering a wide range of projects, from the well-known to the obscure. The only criteria are that the project must be FOSS, freedom-respecting and privacy preserving, and it must be something I either personally use and enjoy or will use in the future.