I've set up forums for Rubygame, since the unofficial ones seem to be completely dead.
The new forums are at rubygame.org/forums. Easy to remember, yeah? Go break them in with some new posts!
If anyone has any recommendations for a better forum theme, I'd love to hear them. The forums are running phpBB.
(Yeah, I know, it's heresy for a Ruby programmer to use an application written in any other language. Well, guess what, I'm planning to switch these blogs to Wordpress as soon as I can work out how to convert the databases, too. Ease of use and maintenance trumps blind language devotion.)