The ProjectThunder ECF Commerce software developed by Mediachase enables developers to create any type of end to end e-commerce solution including business to consumer (B2C), business to business (B2B), Business to Government (B2G), and more. The Mediachase ASP.NET eCommerce Framework (ECF) offers a complete combination of customer experience, shopping cart, back end web based administration tools, catalog/content management, and a full featured .NET developer framework (API) that can be extended and modified to meet your specific business and technical needs.