>I need to rewrite a utility that deletes the current contacts in a public folder in Exchange 2003 and rebuilds them with data from a SQL DB. The client would prefer that a remote machine handle this task without using Outlook components.
>
>Unfortunately I can't seem to find any information on how to do this. At first, I thought there might be a COM library available, and there is, but it is restricted to working ON the Exchange server itself (see http://www.issociate.de/board/post/40928/CDOEXM_-_Error_adding_assembly.html). Is there no other way to do something like this in .Net?

Daniel,
Also do a search on ADSI and ADAM. While I was programming for ADSI I seem to remember the elements I added to 'Contacts' ADSI folder appeared in outlook contacts. At least check "Madam I'm ADAM" or sort of that on MSDN. In that article also I remember there was a reference to scripting utilities from scriptingguys.
If ADSI is really related than there are DirectoryServices class + sample code with .NET (ADAM installation).
Cetin