The new Mac Mini (that Apple hasn't officially launched yet) apparently comes with a 1.5GHz G4, 64MB VRAM, 5400rpm HD and Bluetooth 2.0 The only noticeable difference I can find is the 15" and 17" have the 9700 with 128MB RAM? Aside from the obvious fact that one is a notebook and one is a desktop and a few minor details like .17 faster CPU, FW800, able to take more RAM and digital audio is there any other major differences between the specs that I'm missing? The mini costs 60% less than the PowerBook where I am, and even if you add a 17" LCD its still about half the cost. I'm just trying to figure out which machine to go for. I need something I can put in a suitcase. If I had the Mac Mini I'd have to leave the screen behind but wouldn't be doing that for another year and the loss on that would probably be similar to the depreciation of the PowerBook anyway.