This deal has ended.
Amazon has the Creative Labs WebCam Live! for only $12.99 after a $25 mail-in rebate valid through 8/28. The webcam, which is rated 4 of 5 by 62 reviewers at Amazon, takes 640 x 480 video and 1024 x 768 still photos and it has a dedicated microphone (many don't, which is annoying). Shipping is free and there is no sales tax.