Hi, I am currently using Postfix w/ Amavis-new, Pyzor, DCC and Clam. I have trained the Bayesian Classifier with over 2,000 ham and 2,000 spam, but I am still getting quite a bit of spam. I am about to install a new mail server and I wonder if there is something better than SpamAssassin that works well with Postfix? The whole combination of Amavis, Pyzor, DCC, etc. seems a bit complex and it also uses quite a bit of system resources. I saw someone recommend policy-weightd, but that is no longer developed since February 2008. I also came across ASSP, but I do not know much about it yet. Could someone recommend a really good open source or affordable commercial anti-spam solution? Thanks, JB Ps. Maybe it is just that I need to tweak SpamAssassin better? Some good links on this would be helpful as well.
