This webcam is really awesome. It has amazing video quality and even takes pretty solid stills. One of my favorite features is the auto-focus though. I have literally placed a book in front of it about a half-inch away from the lens and it focused crystal clear.
I've had issues with it suddenly deciding to redo the focus, and bluring the whole image for a sec or two as it finds where it should be again. (any tips would be appreciated :) )