Microsoft LifeCam VX-3000 Webcam for $9.99. Shipping is $9.95 for a total of $19.94 shipped, or free on orders over $50. Here is a screenshot for your reference. This is a fairly simple and basic webcam that takes 640 x 480 video at 30 frames per second and still photos up to 1280 x 960. Most places have it for over $25.