Finally found a stuff that can be used to prevent ITPUB mail spam
McAfee Spamkiller 2004 Retail Edition http://soft.winzheng.com/softview/softview_2677.htm After installation, change the message client POP3 to localhostusername change to the full name of the email address and then collect mail, spam will in the background Customized by spamkiller can be customized to return the normal mail rescure back speed is also good. Of course, if you use foxmail, then its own Bayes spam filtering is also quite good. Because it uses becky, so I have been looking for this SPAMKILLER software to use OE or Outlook, and better for OE support.