What do you think of the idea of a stylus that sends a wireless/bluetooth signal to your computer that acts as a mouse and you can use it on anything not just a interactive display thing or a laptop/netbook pad, but you can use it on a table or wall and it controls you mouse. The tip would need to be like a ball and when you move it around based on how the ball moves the mouse will move. Based on the pressure you are pushing down on the stylus it will click what you want it to click. On like the side where your thumb is there could be like a button or two along with a mini scroll button for your pointer finger. I started thinking about this when I saw the PenMoto device yesterday. Is a device like this possible yet? Would anyone one else like something like this? Anyone think of this before too?