i think the video drivers support dual monitors.
here'* how it'* set up:
got a 2meg s3 trio pci acting as the main,
with the secondary being the 8meg 4x onboard agp .
in the device manager, it just says that the device cannot start, and gives a code 10.
this setup worked like a dream in windows 98, but that was one of the few things that actually worked the way it should have, which is why i went back to 2000. is windows 2k actually designed to be able to support dual monitors?