Just bought a Dell 24" lcd and I already have 2 19" lcd's. I want to use the Dell as an external preview monitor. Does anyone know whether I need an expensive I/O card or just a cheap $60-$100 PCI card to hook up with DVI instead of going through a camera? If you can think of a better way please let me know. Will premiere work with another video card as it would with say something like Edius.