Oh, wow. You are going to regret asking me for a wish list.

I guess the first question is how precise is the gesture recognition? Can it tell a one finger swipe from two or three? And how complicated are we talking about with the shapes? Is there a doc you can point me to that describes the limitations of the gesture functionality you're using?

Right off the bat, beyond swipes in cardinal directions corresponding to the physical buttons, I think it'd be awesome if it could detect the numbers 0 through 9 and send those through as number presses. Just drawing the number 2 to get "tweak artist" would be amazing, provided it's fuzzy enough to get it right most of the time.

If multi-touch gestures work, I would think maybe single finger for the physical buttons, then maybe two finger up and down for volume up and down, two finger left and right for rewind/fast-forward, etc.