I am pretty much a huge UT fan. I still play GotY on my 500Mhz iBook, but lately have been playing 2k4 on my friends wintel machine. I am thinking about getting a used iMac, or possibly waiting to see if this "headless" iMac materializes. What I would like to know is if anyone here has attempted to run it on a machine of roughly that power, and how well it runs. I installed the demo on my sisters 800Mhz iMac and it was rather abismal. I figured that was a combo of the rather slow G4 and the really antiquated MX card. Also, how much of a performance gain does one get from the various patches that have been released? Thanks for any help on this matter. I looked for a similar thread but did not find one. Not that i searched for that long... So yeah, in short; will UT2k4 run "well" on a 1.25Ghz G4 with a quasi-decent GPU? If it doesn't...I could see myself waiting another 6 months or so till the next revision of the iBook becomes availible. I can wait if need be.