>I use a Barracuda spam firewall with excellent results. I see around 20 back-scatter inappropriate 'returns' per day of spam that said it was "from" false joe-jobbed addresses, each sent from different Barracuda Spam Firewall installations. Because these "bounces" are each unique, I wonder if, perhaps, that dang Barracuda Spam Firewall might DEFAULT to "return" spam to the innocent e-mail addresses that the disgusting, lying spammers put on the From: line? While I suppose this behavior is RFC-legal, I would prefer another option. <grumble> http://www.immune.com/SpamNotFromImmune.Com.html