IBM today introduced new anti-spam technology to help companies reduce the cost and security risks associated with spam and make existing spam filtering solutions more effective. http://press-releases.techwhack.com/241/2303-ibm-introduces-new-weapons-in-the-fight-against-spam/ Press Releases ยป IBM Introduces New Weapons in the Fight against Spam :: PR Releases Database Effectively sending spam back to the spammers... http://www.infoworld.com/article/05/03/25/13OPsecadvise_1.html InfoWorld: Security takes a run for the border: March 25, 2005: By Bob Francis : SECURITY In other good news, IBM (Profile, Products, Articles) and Symantec (Profile, Products, Articles) are embracing a method to "spam the spammers." IBM has unveiled a technology called FairUCE (Fair Use of Unsolicited Commercial E-mail) that uses a database to identify computers sending spam and then directs the e-mail back to the spammers. Earlier this year Symantec introduced a similar system that sent mail from suspected spammers into a queue. This would ultimately slow down the spammer's servers.