I downloaded the demo version of Medal of Honor: Airborne yesterday. Took me 4 hours, only to find out that my 2.16ghz C2D iMac with 2gb RAM ist WAY too slow to play this game. Can that be? I don't usually play games on the Mac (use the PS3 for that) - but I always thought the iMacs were half-way usable for some gaming. I tried it on Vista, using a resolution of 800x600 and default game settings - the game crawled.