Actually, the Surface Pro commercial (http://youtu.be/tr3dFSzh1yU http://youtu.be/tr3dFSzh1yU) shows some stylus usage and has nothing of "more memory", "USB",

Actually, the Surface Pro commercial (http://youtu.be/tr3dFSzh1yU http://youtu.be/tr3dFSzh1yU) shows some stylus usage and has nothing of "more memory", "USB", "powerful" or "side-by-side apps". There is a bit of Excel though, I think. Still, it doesn't exactly present why you would want to have such a device, except for dancing in a meeting room.