1)   CAMELOT Security 2005 CAMELOT is a server side based spam filtering solution. Active content processors use artificial intelligence with self-learning filters, based on Bayesian classification methods. Known anti virus products can be used to prevent virus infection. 2)   Spam Trapper for Outlook 1.3.3 Spam Trapper is a multilevel spam filter for Microsoft Outlook version 2000 and later. It is a plug-in component with clear convenient interface. 3)   Antispam Marisuite for Outlook 1.0.4 Antispam Marisuite does not require any configuration of Outlook. It looks through each incoming message and moves spam to Junk E-Mail folder. Messages, which cannot be filtered without your assistance, are moved to a separate folder Quarantine.