Codeplex and other Open Source Resources

Question

I am kind of lost as to what I should be looking for with online repositories of source code that I can browse over for self-learning. However, I'm not too sure where to look, or how to use some of the ones I've found. I've stumbled upon Codeplex which seems simple enough, but I'm come across others in the past (major ones, but the name slips from memory) where I honestly didn't know where to start.

Any favorite sites for code sharing?

So far, I've found one great post at SO here

Answer 1

I can think of

• http://sourceforge.net/
• http://code.google.com/
• http://github.com/
• http://gitorious.org/
• http://developer.berlios.de/
• http://gna.org/
• http://www.codeplex.com/