Has anyone else encountered wierd indexing by Yahoo Shopping? Does Yahoo Shopping act like Froogle and spider products on its own? Every place I checked, I kept encountering the PPC info, but I know we're not signed up for it. Could these listings be populated by a third party advertiser?

Specific Example: One of our client's site is indexed for hundreds of products, ALL with a price of $200 (3rd listing down - machinerunner) :
http://shopping.yahoo.com/search;_ylt=AoqN9NSdEv6R39aa6_icU3kbFt0A;_ylu=X3oD MTBtNTA5a3RqBF9zAzE0NDg5MTE1BHNlYwNzZWFyY2g-?p=martin+yale+7000e&did=

The link goes to a page that is no longer there. I wanted to see if anyone else had experienced this.