I'm thinking about getting an Imac because I'm selling my current mbp that's on my sig and was thinking about a mac pro.. but then the ending price with ram and an external monitor would cost too much $$ that I thought the new 24" imac has a nice h-ips screens + 2.8 or 3.06ghz core 2 duo extreme and now you can add the 8800gs as well. Anyway I'm just curious if the 320gb hdd in the imac is 7200rpm and what company its from? I might go with the 500gb or even the 750gb as I already have 1tb external hdd and the imac has fw 800. Also is 3.06ghz worth it? I'm thinking about getting the 3.06ghz model because its just at 3ghz!