I cant get my webcam to work with the Flash Flash Revolution video chat....
This webcam comes with ArcSoft Video Impressions. Once the webcam is installed I would open up Video Impressions, go to New, Capture and click on the little eyeball looking thing for live view.
A black screen most commonly is that you are installing a nonVista certified webcam on a Vista machine. If this is the case, this webcam has workaround instructions located at www.jascoproducts.com, support, browse and update Vista and then scroll to the bottom of the page. You will see a PDF that you need to download and follow those instructions. It's not a guaranteed fix as this webcam is not Vista certified, but it may work.
If you are getting a VFW driver, you need to go to Microsoft.com and download the latest DirectX. This will give you the video driver you need.
I hope this helps!