Biztalk Vs WF

Biztalk is an Enterprise Application Integration (EAI) tool for Business to Business (B2B) Integration. Biztalk communicates with diverse applications on diverser platforms with the help of different adapters. Windows Work Flow foundation(WF) is a tool to depict workflows that can be built in to different applications. Current version of Biztalk doesn't use WF for building WorkFlows, but the next version will be using it. Check out this article for more differences between Biztalk and Windows WorkFlow Foundation