This is just too cool!!
Seeing new technology has always amazed me and this is certainly no exception. Here is a video demo of a multi-touch large format display that is fully interactive as you work. You can access tools and settings right on screen with the touch of your hand. It does however, seem to be a little slow and not quite as fluid as you would hope, but it sure is promising. Couple more years development and it will be the next best thing. At any rate, watching the demo is pretty darn cool! Check it out here.