Logitech QuickCam Orbit MP / 1.3 Megapixel / Motorized Pan/Tilt / Webcam
The QuickCam Orbit MP features motorized pan and tilt for intelligent face tracking, plus a true 1.3 megapixel image sensor for top quality pictures.
http://www.tigerdirect.com/applications/…
that 1 or any other webcam you can use any webcam that you can connect to a usb port on the system