Microsoft 1.3MP HD 30p video Webcam VX-6000
 

Well here we are, a webcam that does HD at full speed.

http://www.pcmag.com/article2/0,1759...129TX1K0000530

http://www.pcmag.com/article2/0,1895,2007594,00.asp

From indications the quality might be fair. It indicates that USB 2.0 is needed for 1.3mp HD video.

http://download.microsoft.com/downlo...6000_0606A.pdf

http://www.microsoft.com/products/in...d-ba203f357698

http://www.microsoft.com/hardware/di...e_tab=overview

http://www.microsoft.com/hardware/di...emRequirements

http://www.microsoft.com/hardware/di.../features.mspx

I expect more will follow.