On Sat, 10 Aug 2002, Rob MacGregor wrote: > www . roaringpenguin . com / mimedefang > Why? Is this to avoid the header being flagged as spam or something? Exactly. :-) I was getting lots of e-mail from "smart" [sic] anti-spam tools which slurp up any and all URL's in the headers and send nasty e-mails. -- David.