The Code Project
:
Formed to provide developers with a place to meet and exchange ideas.
Intents to provide the resources needed to help developers in their
day to day programming, as well as helping them keep up to date with
the latest technologies.
ExoEngine :
A C# OpenGL 3D game engine. Written to show that C# can in fact be used
for real-time 3D game engine development. [Open source]
CSharp Corner :
A free source site for C# and .NET developers. C# and .NET developers
can meet and exchange their ideas, code and expertise on the site through
discussion forums or submissions.