My TV purpose will be to listen DiVX movies.
Why do you need TV-out if all your doing is "listening" to movies? Ha ha.
anyways... if you clone the displays and one is a smaller res. it will pan.
If you use this you will get 1280x1024 on your LCD and 640x480 res. on the TV. Follow?
Option "MetaModes" "1280x1024,640x480;800x600,800x600;640x480,640x480 "