I’ve finally gotten around to releasing the Procmail script I use to keep annoying email viruses out of my Inbox. This is also what I use to help generate the lovely virus statistics for the Spam-O-Meter.

RAVR uses content-based scoring to filter out the most common email viruses currently in the wild. When an infected email is received, RAVR appends a header to the message identifying the virus and moves the message to a quarantine folder.

Enjoy.