Michael, one of the participants pointed out that the benefit of not having the camera integrated in to the PC is that it is easier to upgrade the PC without changing the camera. He said that if you are migrating from PowerBook to PC, you can keep your camera. Easy migration: Unplug camera, toss PowerBook, plug in PC. Simple.
I don't agree. Why PC vendors have not integrated cameras into their laptops is beyond me. This is a mess. Just look at David's laptop.
And - he has a long USB cable he has to deal with.
So much for hardware integration.
Apple wins this one.