I love the form factor and the overall design, but I won't get a Pandora because the keyboard layout would drive me mad.

There's enough space to have provided a decent keyboard, but the dissonance due to the spacebar position, the lack of a TAB somewhere near the Q, and the lack of BackSpace somewhere near the P, would drive me crazy very quickly as I move between this and other keyboards. The keyboard, for me, is the dealbreaker.

Ideally there would also be an HSPA radio, but I understand why this isn't going to happen. Last weekend I was in an HSPA coverage area for the first time, using my N800 over bluetooth with an HSPA phone, and it was like having a whole new tablet. The difference in usability between HSPA and GPRS or EDGE is game-changing. I'm looking forward to the N900.