What experience do people have with Postfix Enabler/Mailserve? Does this prevent you from doing many things?

I'm still running SIMS, but always feel like I should stop falling even farther behind. And my wife would love me to remove the 20 ft^3 of equipment that's now doing practically nothing but running SIMS.

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Alan Saul
alan@adale.org
asaul@mcg.edu