Vector said:I cut it out of an Apple PR pic for displays a wile back and just reshaped it to to be square. PM me with yout email address and i will send it to you.
You can also get the full picture at macdesktops.net under the Apple desktops. Here's the link to it and other Apple demo pix:
http://www.macdesktops.net/showgallery.php/cat/519
Enjoy,
Daniel