Logitech.com has the Logitech C310 HD Webcam for a good price.

Google Products Price : $49.99 ~ $59.98 Shipped

1. Logitech Price : $59.99 Shipped
2. Use coupon code logi_c310_7811 to get $25 off ( Exp : 7/11/11 )
Final Price : $23.99 Shipped