Joe,
I'm sorry but unfortunately our checker program isn't a "catch all". It only checks to see if the USB device is reporting isochronous transfers.
Even though this camera doesn't actually report isochronous transfers it still uses isochronous transfers because of the built in microphone. Since the microphone portion is not reported as a "usb device" per se, our checker program can't catch it.
If you want to use a webcam on the AnywhereUSB it has to be one that does not have a mic built into it. I apologize, I should have clarified that in my original response.
Please let me know if you have further questions.
http://www.logitech.com/index.cfm/products/details/US/EN,CRID=2204,CONTENTID=10562