Remote-Control Your Windows PC with an Android Device
Mouse Server is a tool that makes your Android smartphone a remote controller for a Windows system. The phone could be used for keyboard input, to move mouse cursor, drag and drop, zoom out/in windows, etc. There is gesture control, and support for three-finger drag drag-and-drop, and two-finger zoom out/in. Also, there is auto connect mode that lets you connect to a computer that has Mouser Server installed. By the way, this feature would work only if your Android phone supports multicast. You may even use voice input to remote-control your computer.