For old-day-PDA folks, we usually were obsessed by touch screen. Tapping on the screen with our nail to make it a precise touch is just great. However, once Apple released iPhone, it seems like capacitive digitizer rules everything else by multiple-input captured capability.
Now it looks like passive (or resistive or whatever you want to call) digitizer finds the way back.
Well done, now we would have precise touch + eye-candy feature at the same time. When the time is right, we will have a chance to try in person!