If you are a Shopster retailer, or on a free trial, make sure to read the 'Supply-Side Week in Review'. It's both informative and hilarious.
http://forums.shopster.com/blogs/support_blog/archive/2008/04/04/18972.aspx
The Supply-Side Week in Review posts are you best source of information on new products in the system, as it is written by the guy who actually loads the products. I don't think his posts pass through any type of corporate communications departments, so the hilarity is left untouched.