I bought a third monitor today and I cant get vista to see it. I have 2 4850s in xfire and the main monitor and one of the sides are on the main gpu, and they are fine. its the other one thats connected to the secondary gpu that isnt recognized. Also ever since I plugged the new monitor in (22inch, upgrade from 19) every thing is kinda buggy loading stuff. Like i had to disable stardock from the startup cause vista was hanging on it. Im using cat 8,7.