I found this after doing a normal search. Instead of providing a onebox result for the products, they've indexed a product search query instead. I thought it would have been in the robots.txt...

img48.imageshack.us/img48/2653 ...

Tsk. When will they learn?

[inurl:www.google.com/products?q=]
google.com/search?q=inurl:www. ...

Results 1 – 10 of about 670,000

Disallow: /products?

from google.com/robots.txt

Maybe the result was indexed before they added "products" to the robots.txt, and hasn't be updated since...