A new time killer

This might have been around a little while but it's new to me! :) Google Images has a new thing called Image Labeler that has two people view an image at the same time and you type in tags that describe the image until both people have a matching word. it's neat and each session only lasts 90 seconds so there is no long term commitment; if you feel like doing it again just click the start button and it starts all over. I had a few images that didn't match until entering over 10 tags...lol...not everyone sees the same thing while looking at a photo.

here is the link: http://images.google.com/imagelabeler/

oh google keeps score too!