That rarely happens, but in fact Ubisoft did just release FREE versions of:
Tom Clancy's Ghost Recon
Prince of Persia: Sands of Time
Far Cry
Rayman Raving Rabbids
on Fileplanet but they have ads.
And EA just released the first C&C for free.
It's a good time for free games!
Hot dang! Free
Far Cry! Well, now I have a new excuse to miss school.