Has anyone found any external gaming controllers that are compatable with the Ascend? Or does anyone know of a way to connect a standard USB gaming controller (like one would use on the computer) that can connect and be used on the Ascend? Or does anyone know of a way to make multi-touch work on the Ascend? Just downloaded the Gameboy Color Emulator from the market, but you really kinda need to hit more than one button at a time in order to really play it. The virtual keypad doesn't facilitate that very well. Thanks!