Google labs extends its offer with a new beta service: Google image labeler, meant to improve the image search results. If you want to try it, you’ll be shown an image, which you need to tag with as many labels as possible, within a given period of time. A random partner does the same thing and when both of you indicate a common label, you earn points and a new image is shown to both of you. There is a top of the best matching pairs, so this tool may be fun for gamers as well. Afterwards, you can see the sites where the images originated from. You can try it either as a guest or with your Google account username, this last option making it possible to track your high scores. The points gathered are not redeemable; their only purpose is to recognize the best contributors to this tool.