I'm more interested in the 12" powerbooks actually. I'm an ibook user and the size is perfect. The small footprint makes placing it next to my 002 really easy. And with faders now physical, I only need a screen for the Edit window. But the PB should be a nice performance boost over my 500mhz ibook. Looks like the 12" only has a level 2 cache though. Also, less RAM capability (640mb?), and different RAM type, strangely enough. Connections seem the same as the ibook. Weird... hmmm, so what makes the 12" PB different from an ibook?