computer at another physical location to take control of its screen, mouse and keyboard, CrossLoop enables you to do just that.. for Free. CrossLoop enables you to see the screen and control the mouse and keyboard on a remote computer using an encrypted connection which utilizes the Blowfish 128 bit algorithm. All that needs to be done is download the CrossLoop application and run it at both computers that shall take part in the process. The host, that is the computer that sends it screens to the other computer, has to setup an access code and the computer that wants to join has to enter that access code to be able to establish the connection. A random access code is generated when you click on the Host tab. This service is really worth it.. do give it a try..
Link: http://www.crossloop.com/