There's no shortage of apps that let you use your mobile phone as a touchpad for your computer, but Touchpad Free is the first we've heard of that adds explicit support for Windows 8 gestures. The remote pointer app should allow your Mango-powered device to play nice with that preview copy of Win 8 you've been running since it hit the web, complete with the multitouch gestures that are key to navigating the metro interface. To get it up and running you'll have to install
