Gore - special Edition
 

It's a first person shooter, multiplayer only, as far as I can tell. Looks good, but a rather large download of 537MB.

It's advertised as a full, free game. I D/L'ed it and if you're into multiplayer FPS's, I'd get this one...

You can find it here:

http://www.gamershell.com/download_29560.shtml

I have a demo of this somewhere. The download's too big for me on dial-up, but I'll pull out the demo and see whether it's worth using my friend's internet for. :D