The 5-second VGA DUMMY PLUG - Just passing along info.
First off this of course is not my idea or a new idea BUT....this trick seems to work at least on my Rad HD 6770 cards with ONE 68 resistor in the DVI output slot without the need for 3 resistors on DVI-VGA adapter.
Just passing along the useful info.
DISCLAIMER: I AM NOT AN ELECTRICIAN/PHYSICIST ETC SO I DO NOT KNOW THE SHORT OR LONG TERM EFFECTS OF DOING THIS BUT FROM WHAT I HAVE READ YOU SHOULD BE OK. DO AT YOUR OWN RISK!!