Psionics 3D Game Resources

GameTutorials - Game programming with a personality

DevMaster.net

The Game Programming Wiki

AIWisdom.com - Game Articles & Research

GameDev.net

Ultimate Game Programming

GDSE - Game Development Search Engine

GameInstitute.com

Game-Artist.net

HL2Mappers.com

flipcode

Nomad Programming

NeHe Productions

The Game Creators

NVIDIA Developer Site

GamesIndustry.biz

Isogames.de

OpenGL.org

MSDN DirectX Developer Center

Programmers Heaven

ATI Developer Site

IGDA - International Game Developers Association

klick3d

ShaderTech - GPU Programming

generation5