> Has anyone else seen spam with spamtrap return addresses?
Lots. Not just Klez, either. This month's spamware gimmick is to pick
both the To: and the From: addresses from the list of victims. If you're
getting strange bounces messages from places you've never sent any mail
to, much less sent spam to, that's why.
John Levine, email@example.com, Primary Perpetrator of "The Internet for Dummies",
Information Superhighwayman wanna-be, http://iecc.com/johnl, Sewer Commissioner
"Just how much hay did we buy?" asked Tom, balefully.