Vista Cart is template based software built on Microsoft's ASP.NET AJAX with open source code. This means you can modify the look & feel and functionality of the shopping cart the way you need should you require any business specific features.
The software has no logical limitations on the number of products, categories, product attributes, web pages, customers, orders or anything else. The code is highly optimized for smooth performance. Due to the fact that performance depends on server configuration special hardware and software optimization allows Vista Cart to run with virtually unlimited number of product, categories and visitor requests.