Friends

Rémi Gillig, game programmer
Laurent Martin, sound designer

Ronan Kergosien, graphics designer


Artificial Intelligence

AiGameDev.com (useful sandbox for members only)


Game design

Experimental gameplay

GameStudies


Graphics programming

Beyond3d.com
DevMaster.net
Wolfgang Engel's graphics diary
Siggraph's papers(not only graphics)

RealtimeRendering


General programming

GotW.ca
Dr Dobb's
Games From Within
Realtime collision detection blog's
MollyRocket
CellPerformance
Bungie R&D
Insomniac games R&D

Valve R&D