I have to disagree with justin and cordell. i think tigsource is a really terrible community, and wouldnt recommend it to anyone. i recently decided to stop posting there, since the constant super elitist bickering, and sometimes outright hateful discussion started to bleed over into the art section. I mean, sure there is…
Two other forums I didn't mention earlier, bit collective and HTML5 Game Devs I think bit collective was formed partially in response to TIGSources' perceived flaws. It didn't really take off though. That could always change given enough members/traffic. HTML5 Game Dev is pretty new and very platform specific, but it's…
As for me, Indiedb is one of the best community about indie games development. I can also recommend this website: http://indiegames.com/index.html It's not a forum, but interesting blog about new games. You can also find a lot of good content on Gamasutra in the topics about video gaming. They often talk about programming…