Off topic a bit, but I spotted this on crymod.com and thought I would mention it here.
These guys are working on a C&C mod for crysis. It's in it's very early stages, but they're looking for help, if you think you can help, head on over and give them a shout in the forum.
I'll be watching this one close! Oh, and if you got crysis over the weekend, happy gaming ;)