I hope the G5 is not too big to fit inside a desk enclosure. I think its butt ugly but I still want one. I think its the first Mac that isn't pleasing to the eye. It looks like machinery instead of art.
I think we may well receive a 17" 16/9 new display (the same as the 17" iMac and the PowerBook). No reason that it doesn't appear also as stand alone for a reasonable cost.