I currently have a 2.8Ghz, 320GB HD, 4GB 800mhz ram 24" iMac. It's under warranty until end of July 2009 along with an unused applecare pack (effectively warranty until July 2012), so if I was to ebay it, I could probably get close to £1000 for it. My dilemma is this- do I sell it and get the new mac mini, with 320GB HD, 2.26Ghz processor and 4GB 1066 ram for about £750 from apple on education price (i'm at uni) I've managed to get a 20" apple cinema display on the cheap (£160) which I can keep (or sell for £250 at least if I keep the imac). Alternatively, I could spend even more (would rather not) and get the LED 24" cinema for £520ish. Will the faster ram see an inc in performance, or will there not be too much difference due to the drop in processor speed? Is it worth my while doing this?- I don't really play games, and don't need the screen estate, having a 24" is just a novelty, I can easily manage with 20".