Animation Nation
In-depth essays on the animation industry. Also includes message board and archives.
http://www.animationnation.com/
AWN Discussion Forums
Hosted by Animation World Network for fans and professionals alike to discuss anything and everything having to do with animation.
http://forums.awn.com/
Voices in Animation
Discussion continuum hosted by Animation Artist Magazine: Anime, Films, 3D, Video Games, "How To" as well as a general animation forum
http://www.animationartist.com/cgi-bin/UBB/Ultimate.cgi
