bsbs - Bayesian Spamfilter in Bash Shell I have a Unix shell account with no ability to install software, and I needed to block spam. So I am experimenting with a shell script that uses a Bayesian-like filtering algorithm. I used the following web pages as a guideline: http://www.process.com/precisemail/bayesian_example.htm http://www.vjs.org/spam/bayesian-analysis.html There are still a few kinks to work out, and as with all things spam, how it performs in actual practice will determine future direction. TBD: integrating with mutt & procmail