So I installed Spamassassin, razor, qmail-scanner, and ClamAV on my mail server today. The install was ok. Few hitches had to be worked out. But everything is installed. Spamassassin is scanning e-mail now and marking those that are spam. ClamAV is scanning e-mail now and removing those that are infected. Yay! I hope this puts a dent in my 50 spam emails a day. And that was with Blackholes (a.k.a. RBLs) installed. Spamcop has a very good Blackhole. It catches a majority of the spam I get due to open relays and known spammer ips.
What an accomplishment.