Both Support tv/av, but Ive found the sound is better out the
All support serial out, and the firestarter midi interface for
littlepiggytracker works on both systems:
The touchscreen model removed usb networking, which is a pain if your
a dev but shouldnt be a problem to use any apps as a user.
None of the major music/vid apps support the touchscreen, but they are
supposedly in the planning stages for both.