Attached you will find patches that will bring the Philips Webcam driver
(PWC) up to version 8.12. The most important new feature is support for
the motorized pan & tilt feature of the new Logitech QuickCam
Orbit/Sphere, which I don't think is in the stores yet (at least it's
not on Logitech's website), but should be there soon. In addition, the
documentation in the kernel about the cams is updated.