Actually I want a portable 30+" screen infront of me at distance, and a wireless/laser stylus for input. Touchless touchscreen! Anyone remember duck hunt on nintendo? A N810 stylus-sized device instead of the big pistol..

Another thing, has anyone thought about adding a sensor to the sylus holder? Switch to playskool fingerpainting big happy text and icons if stylus is present, switch to stylus-friendly size if user removes stylus from holder..