a list of all rooms, recently active rooms first
General Discussion for http://softwareengineering.stackexchange.com Pants optional when telecommuting.
Lugar de chateo para los grammar punkies de Spanish Language https://spanish.stackexchange.com/
For discussion about programming, math, linguistics, science, and related topics. Not about PPCG (the site itself) or golfing.
Product Recommendations / discussion. This room has different standards than the main Q&A site. Open discussion & opinions are welcome here; however, please do not post questions here that are on-topic for the main site.
Ad linguam Latinam (et Graecam, Punicam, Aramaicam, Babylonicam, Etruscam, &c.) disputandam | http://latin.stackexchange.com/
A place to chat about the Bitcoin Stackexchange, cryptocurrencies in general, and anything else that might be up.
For posting links to sports news, articles, interesting stats, ...
Wherein space ninjas use space magic and space guns to kill space nazis, space capitalists, and space zombies in space.
General discussion for http://reverseengineering.stackexchange.com
For informal chat with the site moderators about moderation, spam, troublesome users and other issues you need ♦ input on.
A serious place where infosec is discussed PS we don't do hardware/software support (srs face -.-)
Discussion forum for https://3dprinting.stackexchange.com/