Logitech.com has the Logitech C905 QuickCam for Notebooks Pro Webcam for a good price.

Comes in dented box

Pricegrabber Price : $58.24 ~ $99.99 Shipped

1. Logitech Price : $79.99 Shipped
2. Use coupon code logi_c905_62811 to get $37 off ( Exp : 7/01/11 )
Final Price : $42.99 Shipped