Just wondering if the Mach video window supports a video stream from a PCI express capture card with an analog camera attached.  The system I am working on has an analog camera with a seperate monitor and crosshair generator, but I want to get the Mach video window working as well.  I currently do not have a capture card so I'm hoping someone else can let me know if it works before I take the plunge and purchase one.  Any recommendations of cards are also welcome!