Train2Game.  Specialists in game development education.

The Game Creators.  Some useful tools in game creation.

Official Edge Magazine.  Video game industry news and reviews

GameDev.net.  Video game development resources and information

GameSpot.  A website dedicated to game reviews and news

Big On Gadgets.  Affordable electronics you could use in game development and more.

RPG Maker.net.  A useful set of resourses and tools to create RPGs