Are you sure this isn't a problem with how the recipient site/mailer
displays the message? The recipe you have should work fine.
The Return-Path (envelope sender) will change to som...@someplace.com (as
it should), but the RFC822 From: header will remain the same.
--
Adam Bailey | Chicago, Illinois
ad...@lull.org | Finger/Web for PGP
ada...@aol.com | http://www.lull.org/adam/