Bayesian Filtering (Chapter 8)

Anti-Spam Server Proxy http://assp.sourceforge.net

bogofilter http://bogofilter.sourceforge.net

CRM114 http://crm114.sourceforge.net/

Get Slamming Spam: A Guide for System Administrators now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.