I was thinking the other day that it would be cool if someone developed an app that allowed you to control your mouse pointer from your phones touch screen either through the usb cord or through Bluetooth. Has this been done yet? If not I'd like to design the appearance if someone else would like to do the code. I was thinking you could do skins and what not for the app itself so when you were looking at the app while tracing your finger to control the arrow you had something interesting to see. Anyone interested?