Oct 23, 2013 Boot to Gecko (B2G) Adam Stacoviak Get the latest news and podcasts for developers in your inbox, every week. We make it super easy to keep up with developer news that matters. firstname.lastname@example.org Mozilla has released their mobile operating system source code. Boot to Gecko, aka Firefox OS, aims to create a complete standalone operating system for the open web. The source and wiki should get you up to speed.