redirecting mail

Is it possible to set up a procmail recipe that just doesn't just forward
mail, but redirects it to a new address while preserving the original
sender? What I have in mind is something like the "redirect" in Eudora or
"bounce" in Pine.

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Gregory Woodhouse     gjw(_at_)best(_dot_)com
home page:            http://www.best.com/~gjw/
resource page:        http://www.best.com/~gjw/resource/