We have stared development of Bedework web services interface to Microsoft Exchange using Exchange Web Services (EWS). The road to Microsoft integration has been a long one. When we first announced the Bedework project late in 2005, one of the goals for Bedework was interoperability with Microsoft Outlook. We did not have the time or the skills necessary to do this work ourselves. We were confident that the marketplace, open source and/or commercial, would provide us with the solution we sought.