[Lizard]

Toadling: It's an interesting concept, and I invite you to send our ninjas an email suggesting it. However, that would be a fairly major change to our current syncing system. Since MobileMe syncing stores the shared data on MobileMe and Bonjour syncing stores the shared data on a Mac, switching between the two systems would require moving your data back and forth, or a rather different approach to syncing altogether. So it'd be unlikely that we could add this any time soon.