Atlanta CAD Services Where I work at.
Alias Wavefront Another great animation package.
Discreet Makers of some awesome software.
MAX Plugins Great place for plug-ins.
3D Cafe Need a mesh, look here.
3D Luvr These guys keep up with new stuff in the industry.
Frank Delise Incredible Animator with great stuff.
Blur Studios Production house with some great stuff.
Turbo Squid Need a model, it's not free but worth buying.
SplutterFish Awesome GI-Caustic renderer!!!
VIZ2000 VIZ end-user community with contest.
Jorge Gaspar A friend that works with me.
CG Channel A great page for inspiration.
OpenEXR A must read!