From their web site:

“There was a time, in the 1990s, when the only place to buy a domain name was at Network Solutions. That storied company has since had its up and downs, but no one disputes the pioneering nature of its products. Recently, Network Solutions redesigned and repositioned its website and its product offerings. This includes its newly-named shopping cart, nsCommerceSpace. Julia Dalton is senior product manager – ecommerce services, with Network Solutions, and she joins Practical eCommerce’s Kerry Murdock.”

You can listen to the podcast here.