MSMQ may work.http://msdn.microsoft.com/en-us/library/ms917361.aspx

>Hi,
>
>I am looking for a way to synchronise data between different locations (probably on a nightly basis) and recently read about the Microsoft Sync Framework (http://msdn.microsoft.com/en-tt/sync/default(en-us).aspx). Has anybody done any work with this and VFP data? Any pointers as to whether it's worth my time or if I should just go with my own home brewed version (using a time stamp on records and only sending those records that have been changed/added/deleted since the last sync was successful)?
>
>Frank