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http://flakshack.com/anti-spam/wiki/index.php (Detailed instructions for OpenBSD, RedHat, and Debian)
http://www.geocitiesfreespamfilter.comorg/scottlhenderson/spamfilter.html
http://www.dambrosioauto.com/razor_configijs.si/software/amavisd/README.postfix.html
http://www.ijs.si/software/amavisd/#faq-spam
http://www.xmissionijs.comsi/software/~jmcrc/index.htmlamavisd/amavisd-new-docs.html
http://www200.pair.com/mecham/spam/
This document describes the configuration for sitewide use of SpamAssassin with Amavis and Razor. The distribution used is SuSE Linux 9.0. If you use something else, some options may be different. For example Amavis may run as user amavis, not vscan and the path to the Amavis spool directory may be
/var/amavis not /var/spool/amavis
...