Reverse Engineering

If you are studying or keen into the Art of Exploitation and Reverse Engineering, I bet these three sites might be your interest, feel free to check it out and it may help you to improve your skillz of RE. I'm not one who into this kind of thingy but it should help people who really love RE.

http://www.rootkit.com/

http://www.openrce.org/about/

http://www.uninformed.org/

Enjoy :]