I am very new to the entire Apple/Mac world (except for an iPhone) and it's time to get a new desktop, and I will be switching from the PC world. That being said, I have followed the various posts related to some of the technical issues there have been with the new generation of iMac's. I will be doing some limited game play, as well as limited photo editing, and some movie editing/making (expecting a baby boy in late May). I am seriously looking at a couple of new 24" iMacs from an online vendor and there is a $100 difference in the 2.93 with the 640G hd and the GT120 and the 3.06 with 1TB and GT130. Would either of these be a good choice, or is there likely to be an upgrade to the processors in the near future to the current line of iMacs, possibly resulting in a price drop? Again I am new to the Apple way of doing things, so I'm not looking for a difinitive answer to the upgrade question, just an opinion based on your experiences. Thanks for reading and for you help.