Date: Wednesday 21 May 2008........Changing business requirements are the bugbear of the application developer. The Windows Workflow Engine (WWF) allows business rules to be modelled in a graphical environment, possibly by a business analyst rather than the developer, making changes easier to accommodate. This talk explains the concepts behind Windows Workflow Foundation and demostrates its use. Please arrive from 18:00 ready for a PROMPT 18:30 start.