Great articles on all kinds of gamedev related subjects.
A great website with a lot of interesting free resources for games. They all are different licensed, so keep track of that. There is a wide variaty of resources in 2D, 3D, SFX, music, but also tutorials.
Over Free Soundtrack
By the People. For the People. Rock On. Creative Commons License: ”Attribute-ShareAlike 3.0″ Any song at Free Soundtrack can be downloaded and used for free. The music’s by anyone, for everyone!
Hi there! LÖVE is an *awesome* framework you can use to make 2D games in Lua. It’s free, open-source, and works on Windows, Mac OS X and Linux.
This is my attempt to document three hundred different gameplay concepts of my own creation. These ideas are free for anyone to use.
Great guy, game developer. Nuff said.