Sirlin.net Game Design Forum

[Harkins]

I'm a big fan of David Sirlin's Playing to Win book and blog posts on game design. He's also got a fairly active and smart forum about game design:

http://forums.sirlin.net/forumdisplay.php?f=10

It can be a bit caustic and focuses fairly heavily on competitive tournament games (especially fighting games like Street Fighter), but there's some good info in there as well.

[jannesiera]

Thanks for sharing .

[Sunchaser]

Thanks, i found some interesting link following your blog too 

Someone knows How one can give reputation?

[MystressNyx]

You gain the ability to give and take rep after you have 100 posts.