ZeusCart is an incredibly stable & richly-interfaced, open source shopping cart and it's a simple E-commerce software package which allows, even a non-technical person to* open an online store on the Internet, with minimal efforts. ZeusCart is a web-based PHP/My SQL shopping cart which is simple, powerful and easy to use.* Zeus Cart includes a number of marketing-tailored features that can help you increase your online sales, promote repeat purchases, and boost customer satisfaction.