Sometimes we all get together for a lan party and there's always the numpty who couldn't bring his pc. We have spare monitors but no spare pc's up to the task of gaming so is there any way to plug in a controller or another monitor to a pc and run two copies of a game over the two screens using a seperate keyboard/mouse or controller? Or is there any way to make one pc emulate two pc's so two copies could be run from two seperate steam accounts? Almost like those networks which have the ceneral server which is connected to monitors? Or could a temporary network be set up on a laptop so that my pc could provide the processing power for the game yet it would display on a laptop monitor?