Had a bit of a flick round on wikipedia etc, just want to check something. I'm getting an HDTV and have a PC with an Nvidia Geforce FX5200. It supports an output res of 1280x720. Is this the same as 720p, which can be recieved by the TV through VGA? If my TV's native res is 1366x768, how will 1280x720 look?