It's already been rather unceremoniously leaked, but now the Microsoft Explorer Touch Mouse is all sorts official. Granted, it's kinda tough to get excited about a mouse, but Redmond's latest pointer is actually pretty neat. It sports BlueTrack Technology for getting your double click on while using your jeans or carpet as a mouse pad, and a haptic scroll strip that lets you feel the speed at which you're flicking through the web. Oh, and that strip lets you scroll both horizontally and vertic