usefulthings.org.uk

Rather than using the qmail-queue patch and qmail-scanner to get Spam Assassin working with qmail this page suggests replacing qmail-queue with a simple sh script.

Seems to work on our internal work server, but of course you would need to put qmail-scanner in to check for viri.

This is quite a nice web config generator for Spam Assassin.

Ben Trott from MoveableType has written a usefull how-to on installing the assassin on osX.