VSLive in Orlando, Florida was one of the first conferences I ever attended and this year I get to speak at it. My session will explain how to expose workflows as services using WCF. First, I will demonstrate how this can be done currently in .Net 3.0 and then how it is done using .Net 3.5 and VS2008. These types of services become very powerful when you start adding WF Runtime services like persistence and tracking.