…and I mean the good insane.
Have you heard of Microsoft Surface hardware/software?
Microsoft Surface is a revolutionary multi-touch computer that responds to natural hand gestures and real-world objects, helping people interact with digital content in a simple and intuitive way. With a large, horizontal user interface, Surface offers a unique gathering place where multiple users can collaboratively and simultaneously interact with data and each other.
So when the touch-screen application is coupled with Natal, apparently it makes for stunning and limitless possibilities.
So I really recommend you click jump and watch this video.