http://www.youtube.com/watch?v=N0xvqxRKCKg
What we have is the computer with the driver station has the PS3 controller connected to it. We then get input from the left stick of the joystick to the CRIO with the regular Joystick Class. Now to send that to the 2nd computer, we use java sockets with the CRIO running the socket server code and the computer running the client socket code. So far, we are just experimenting with sockets with last years robot.