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>>This is exactly what Microsoft Message Queue was built for. It is a server service that routes messages to remote machines and/or processes. Interaction with it is completely COM based, and you can create an object in VFP and tie a method to an event in the MSMQ client that fires when a message is received.
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>Hi Erik,
>I had read about MSQM but I understand it needs to SQL server to work.
>Am I wrong?

I think you can get away with MSDE. But of course, this will depend on the scale of your project (how many concurrent users).