Yeah Halo will be release for PC, i know that since xbox came out, that's the official statement from bundle software...
I played that game on xbox and finished it...the best looking level is in the forest under heavy rain in the middle of night wow

Anyway that's awesome game, good story, good designed levels, very scary, and it's a different than other games....
Level are designed, gives you impression like 'you have feeling you're in the middle of everything'.
I played multiplayer with my brother kinna boring 1 vs 1, but with large number of players would be great.
This games is under construction for PC, it should be look better than on xbox.
Now back to UT2, UT1 is big **** doesn't pair with quake 3 in any aspect. UT2 looks nice but?
Anyway I'm waiting for Doom3 and HALO
Last night I installed for the first time MOHHA, demo single and multiplayer version.
So I played both (1024 768 32bit all details maximum highest, and all options on, smoothvision 2x filtering 16x) of course under radeon 8500 retail, game works perfect no text coruption, slow motions etc played for two hours, and it's **** game, like cs comparing with halo or quake 3 makes me laugh.
RTCW looks better, and those games are the same.