turn your device off from your screen, instead of having to touch the button
EditByBSEditor: Do you ever find that youd like to turn your device off from your screen, instead of having to touch the button? Not because the buttons far away, but sometimes its awkward to put your stylus down just to turn off your device, especially if youre not at a desk or table. And why waste batteries waiting for the timeout when you dont need to?

Get PowerTap from Ilium Software! With PowerTap on your devices Start menu, you can turn it off with just a tap.

And if youre using an external keyboard, you can configure a key to run PowerTap, and turn your device off right from your keyboard. you can free download PowerTap 1 now.