NET COWBOY infrared Webcam
Hackaday told you how to make an infrared webcam back in March, but for those of us not adventurous enough to give it a shot, we can pick up the new "NET COWBOY" from Japan's DIGITAL COWBOY. Priced at 3,980 yen (~$34 USD), the camera features integrated infrared LEDs for those "low light situations." Ahem. The camera also comes with drivers that interpolate the video signal up to a resolution of 800 x 600, rather than the 640 x 480 that has been the standard of recent years.
UPDATE: Thanks goes to Charles who points out that this product is already available in the USA
from "Kinamax" for $25.