I'd like to know the answer to this too, I feel like there are a ton of viable options out there now, but I am waiting to see who stands out as defacto. The Zu

I'd like to know the answer to this too, I feel like there are a ton of viable options out there now, but I am waiting to see who stands out as defacto. The ZumoDrive/iTunes integration is truly innovative, though. Majorly cool!