Hmmm, I've got to say that I wouldn't buy a powerbook now--unless the price was really, really low. The problems with the MBP's have, from what I've heard, cleared up a great deal. There may indeed be an incremental upgrade to the MBP line by September, but the line that's out right now is pretty damned good. Also, alternatively, the MacBook is a great little machine. After much soul searching, I've decided on the MacBook over the Pro.