I need help selecting the sweetest iMac for my lady. I've been waiting for this update since early this year. Refresh...I am still waiting for the new i'Life, but the funds are going to be spent come the middle of August regardless if i'Life is available or not. I don't care about Blue Ray, or USB 3. The last time I've watched a DVD movie on my PC has been..NEVER. The only thing I stick into my 'puter is a thumbdrive, printer, and modem. I don't care about firewire either. My firewire Panasonic JP Digicam has long since been dead. My woman will be using this computer to stream TV shows, video chat on QQ, and play stupid web based games where you plant corn, swat mosquitoes on your screen with a fly-swatter, and steal other peoples goats and pets. L-A-M-E. I will periodically use the iMac for light video collages that populated the web circa 2005. I am looking to get the best bang for the buck. I would like this computer to last her at least 3-4 years. I really would like to buy the "sweet spot" if there is one. That is my real question. I've seen benchmarks, know the difference between quad and dual etc... Just wondering what you guys thing the "sweet spot" is for this refresh?