Check it out here: http://nettuts.s3.amazonaws.com/082_leopard2/preview/index.html
Holy canoli. This is nuts. click on the Stacks at the bottom right and the Dashboard icon.
here’s the tutorial if you’re interested.
http://nettuts.com/tutorials/javascript-ajax/adding-to-our-leopard-desktop-with-jquery/
http://nettuts.com/tutorials/javascript-ajax/leopard-desktop-in-jquery-using-jqdock/