Ron Jacobs is a Sr. Technical Evangelist in the Microsoft Platform Evangelism group based at the company headquarters in Redmond Washington. Ron's evangelism is focused on Windows Communication Foundation (WCF) and Windows Workflow Foundation (WF) Since 1999 Ron has been a product and program manager on various Microsoft products including the .Net Framework, Windows Communication Foundation and COM+. A top-rated conference speaker, author and podcaster, Ron brings over 20 years of industry experience to his role of helping Microsoft customers and partners to build architecturally sound and secure applications.