I don't think that's necessarily true, though I disagree with the GP. He mentioned in the video, and they're already demoing this at places like best buy, ultra

I don't think that's necessarily true, though I disagree with the GP. He mentioned in the video, and they're already demoing this at places like best buy, ultrabooks will be coming out with touch screens en masse once windowes 8 is released. A lot of them pivot, but after using one briefly in a normal mode, I found that I was clicking smaller things with the trackpad, but that for big things (like the start screen), it was much more convenient to quickly flick the screen than to go and use my dexterity on the trackpad. you wouldn't use touch in office, for example, but you might use it for navigating around the operating system quickly and easily.