Retro Gaming
 
Retrospec
Retrospec
Retrospec -- the home of high quality retro remakes

 
Retro Remakes
Retro Remakes
News and discussion about everything from the world of retro remakes

Programming
 
NeHe's OpenGL Tutorials
NeHe
Fantastic OpenGL demos and tutorials for the beginner to the expert

 
GameDev.net
Gamedev.net
Extensive resource for game developers, no matter the language or API

 
Drunken Hyena
Drunken Hyena
Drunken Hyena is to DirectX as NeHe is to OpenGL

 
MVPs.org
MVPS.org
Documentation and information on a variety of Microsoft-related topics

Other amusing or interesting sites
 
The Register
The Register
Up-to-date, humorous views of the news from the IT industry

 
TV Cream
TV Cream
Fantastic and hilarious look at British TV and culture of the last few decades