Bill, does your 'procmail recipe' reply with a description on why the mail bounced? probably those nodes which receive the mail from the user should bounce/filter, and not those leaf nodes that deliver to the users. All, If you use mutt, just add those send-hooks to your ~/.muttrc: send-hook . unmy_hdr Approved send-hook ".*cypherpunks@.*" my_hdr Approved: CPUNK -- so much entropy, so little time
