But if you watch the video - you can fully interact with the screen without having to look at it. Just place two, three, four or five fingers anywhere on the s

But if you watch the video - you can fully interact with the screen without having to look at it. Just place two, three, four or five fingers anywhere on the screen and move up or down. I know initially people's eyes will be drawn to the screen to check whether they are manipulating the right parameter etc., but over time, I would expect that the hand will just drop to the screen, (multi) touch and move without eyes having to leave the road.