I am currently weighing up the purchase of a new mac (still have my old iBook from 2003...), and am trying to decide between the new 24" iMac with 2.8Ghz C2E, 2GB ram and the ATI Radeon 2600, or a 15" MacBook Pro with 2.4Ghz C2D, 2GB ram and Nvidia Geforce 8600M. One of the (several) points I am trying to evaluate them on is gaming performance in windows. Now I know that the Mac is not a long term hardcore gaming solution on the whole, and gaming is by no means the primary reason I am buying it for (I have a PS3). However, I would like to know how the two machines I'm looking at would compare running things like HL2, or upcoming DX10 games e.g. Crysis. Is the card in the new iMac DX10 compatible? And are there any (windows) benchmarks out yet for the new iMac to compare to the MacBook Pro?