I haven't seen a card that can't run dual screens in a few years, so the questions become, PCI, AGP or PCIe?, do you need dual DVI output? what do you use your computer for? and how much exactly is your budget?
well, agp will work, no dual dvi, i use my computer for video editing, flash, and other programs that go alot easier when u have 2 screens to use. budget wise i'd say less then 200 is about what i have to spend