> Also, that way outgoing mail is not driven thru SpamAssassin, > which is good.
Depends. In my experience it is not good. Running outgoing mail through SpamAssassin has some advantages: - prevents internal infected/zombiized hosts from spewing their stuff; - presents quality examples of ham to bayes auto-learning; - makes possible to add a few negative score points to incoming replies to a previous outbound message (amavisd pen pals feature); Mark