Spam Trapper is a multilevel spam filter for Microsoft Outlook version 2000 and later. It is a plug-in component with clear convenient interface. The first level checks your address book and validates all letters from your clients. So letters from your friends and colleagues are never processed as spam. The last level is a Bayes Filter. Any level can be switched off. Spam Trapper does not work with Outlook Express.
Zaep AntiSpam eliminates 100% of the spam you receive without the added hassle of "reviewing" spam for good messages. Use Zaep AntiSpam with your email accounts and you will will never have to look at another spam message again.
Spam Monitor is an easy-to-use spam filter that detects and isolates unsolicited junk mail sent to your mailbox. Designed for people that aren't computer experts, Spam Monitor's powerful wizard configures your PC with the safest anti-spam options.
Mail Box Dispatcher
Mail Box Dispatcher is a Spam Blocker that filters spam, viruses and other unwanted emails without receiving them. Built-in self-learning Spam Detector helps to recognize spam messages.
ChoiceMail is a spam-blocking system based on the premise that all incoming email is assumed to be spam until senders have obtained permission to send you email. Until they do so, mail from unapproved senders will not appear in your inbox.
BounceBully is a free easy to use drag and drop interface for Outlook and OutlookExpress to bounce spam back to spammers. Also, see what country a spam message was sent from.