I have a Powerbook 15" 1.25 that I bought about a year ago. I've been wanting to get a Powermac recently and found a pretty good deal with educational discount. Basically $1999 which should be a pretty good deal. Since normal Edu price is $2299 for the 2.0ghz. I don't have all the details on the unit...but I believe it will be a RevA 2.0ghz. I know that the RevB are supposed to use the 970fx....but what are the other differences??? - 2x vs. 8x superdrive? - graphics card? same I think You think $1999 for RevA is a good deal? thanks!