Write WebDAV code to iterate every contact in every mailbox. Exchange development docs start at http://msdn.microsoft.com/exchange/ with discussions in the microsoft.public.exchange.development newsgroup.

I presume you have a written internal policy in place on usage of data stored in each user's mailbox and how privacy of that data will be handled? If not, you're probably opening a huge can of worms.

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx

"sleestak" wrote in message ...
We need to export all private contacts for all users in our Exchange
organization to SQL. Exmerge seems to only export in PST format. CSVDE only
exports LDAP information. Any suggestions on how to accomplish this? Many
thanks!