Breadcrumbs for E Commerce Site

[bjs2010]

Hi,

Does anyone have experience with Breadcrumb nodes for e-commerce?

http://www.google.com/webmasters/tools/richsnippets?q=http%3A%2F%2Fwww.overstock.com%2FOffice-Supplies%2FOffice-Star-Professional-Air-Grid-Deluxe-Task-Chair%2F2605023%2Fproduct.html

What happens if your product appears in more than one category? Should you let google spider the various breadcrumb routes to the category?? Which one would take preference in results?

Right now, for ease of management, we have not enabled category URL paths to the product - so the product appears right after the domain, for example, www.mydomain.com/en/myproduct.html - If we do enable category URL paths,

Any comments or opinions?

Thanks!

[Ray-pp]

This is an topic that Google is very familiar with. Matt Cutts did a video specifically about Ecommerce websites and multiple breadcrumb paths for the same product.

That video is here: http://www.seroundtable.com/google-breadcrumbs-seo-18285.html