1)   SpamKO 1.0
SpamKO anti spam software actually learns what messages you want with its exclusive Bayesian filter. SpamKO’s challenge-response system is 100% effective so you never get unwanted email again. Download a fully working free version at www.spamko.com
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 2)   SpamBrave for Outlook Express 5.0
Bayesian spam filtering plug-in for Outlook Express stops over 98% of spam. Supports your Address Book. Allow/Block List. Backup and Restore. Bounces email back to spammers. Reports spam to the sender's ISP. Auto-deletes spam emails. Statistics.
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 3)   Easy Email Spam Filter 1.21
Easy Email Spam Filter is an easy to use email spam filter utility that will stop email spam from entering your Outlook inbox or Outlook Express inbox.
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 4)   SpamBrave Lite for Outlook Express 5.0
A free Bayesian spam filtering plug-in for Outlook Express and Windows Mail. Stops over 97% of spam.
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 5)   Spam Weed 2008.1
SpamWeed Pre-trained refined Bayesian learning filter, sole Whitelist Mode, stops spam and viruses before being delivered to your inbox. Works with Outlook, Outlook Express, Thunderbird, Eudora, Incredimail and all POP3 Email Clients.
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 6)   SpamWeed for Outlook/OE/Windows Mail 3.1.53
SpamWeed Email Sorter is a full featured email classifier. It not only helps you block spam messages, but also automatically classify good email into categories.
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