Adorama offers the Microsoft LifeCam NX-3000 USB Webcam
, model no. WTB-00001, for $7.99
with free shipping
. That's $2 under our mention from a year ago and the best price we've seen for this webcam. (It's a current low by $5.) Features include a 640x480 resolution, 1.3-megapixel still pictures, automatic face tracking, and more.