Project:
VirtueMart
Code Location:

http://dev.virtuemart.net/svn/virtuemart/trunk/virtuemart

Ohloh Project Analysis
The complete Shopping Cart / e-commerce Solution for Joomla!. It can also be used as a Catalog. Its powerful Administration Tool can handle an unlimited number of Categories, Products, Orders, Customers, Payment Methods, Shipping Methods, Files. VirtueMart can be customized using Themes and extended using your own modules and pages.