We just switched over to Entourage as our email client in the studio, and as we were trying to set up group contacts there were a few mistyped addresses that made it into everybody's auto complete address function. This was in an email to help people correct the problem.
Are you wondering why Jonathan never comes to any of your meetings? Does he hate you? Maybe...Or maybe it could be that you are sending your invitations to his evil twin brother.
You can tell the evil one by the telltale goatee (Star Trek: Mirror, Mirror)