"Bob W" <[EMAIL PROTECTED]> wrote: >On the face of it, it appears that my machine is being used as a zombie to >forward spam to other domains
Could it be that someone *else's* machine is being used as a zombie to forward spam and it's forging your domain in the "From:" header so that you receive all the bounces for undeliverables? You might want to try posting in the news.admin.net-abuse.email newsgroup for more definitive answers, though. -- Mark Roberts Photography and writing www.robertstech.com

