Good Gear Guide
In Pictures: 35 open source and free tools to mana...
ZeusCart is a Web-based PHP/MySQL shopping cart with a rich user interface that's primarily for small and medium-sized storeowners. Features include inventory management, attribute driven product catalog, category management, a built-in content management system (CMS) and SEO-friendly URLs. ZeusCart is licensed under GPL 2, and it can be installed on any server where a PHP interpreter, MySQL database server and a Web server is present
In Pictures: 35 open source and free tools to manage your online store