Pete Weiss [[log in to unmask]] wrote: > How 'bout a message-to-signature length ratio where signatures longer > than the message is filtered? ;-) Keep in mind that any such solution will depend on how well the program can detect signatures. Humans are good at it, but writing an algorithm to detect any and all signatures is never going to work 100%. So, unless you can enforce a single, easy-to-detect signature style, your message-to-signature ratio filter will only work on that fraction of your total traffic that has detectable signatures. -- Michael S. Johnson Miyazaki Web and Mailing List Owner [log in to unmask] www.nausicaa.net/miyazaki/mailing-list