SPAMReporter
Inbox filters do not work to stop Spammers. Email costs virtually nothing to send and a cleverly worded email can easily bypass even the best filtering scheme. If filtering is all we have for a defense against Spam, we are in a losing battle. Instead of filtering Spam, SPAMReporter identifies... SPAMReporter uses a unique, easy and effective approach to fight Spam. ... SPAMReporter, a powerful Spam reporting tool. ... SPAMReporter takes the power away from the Spammer and puts it back into the hands of the Internet user.
http://spamreporter.errorcodes.net/download/SRsetup2.exe - 2Mb - Download - Screenshot

Eliminate SPAM
Flooded by spam? Save yourself from unwanted junk messages by installing Eliminate SPAM - the most powerful spam protector available today. Eliminate SPAM uses sophisticated customizable filters and checks each incoming e-mail against extensive database of known spammers. ... If an occasional junk message does sneak through the filters, in one click you can simultaneously trash the message, ban the sender or sender's domain, and report the spammer to the spam spam-prevention database so his messages would not reach other intended victims.
http://www.spamdestructor.com/espam2006.exe - 3Mb - Download - Screenshot

Eliminate Spam!
Flooded by spam? Save yourself from unwanted junk messages by installing Eliminate Spam! - the most powerful spam protector available today. Eliminate Spam! uses sophisticated customizable filters and checks each incoming e-mail against extensive database of known spammers. ... If an occasional junk message does sneak through the filters, in one click you can simultaneously trash the message, ban the sender or sender's domain, and report the spammer to the spam spam-prevention database so his messages would not reach other intended victims.
http://www.eliminatespam.org/espam.exe - 2Mb - Download - Screenshot

Matador Spam Fighter
Matador Spam Fighter avoids all unsolicited emails from collapsing your inbox. A great improved bayesian filter analyzes each email content and determines it spam probability against the knowledge base acquired by automatically learning from your existing emails. ... Matador Spam Fighter is completely adaptative to you incoming mail and will automatically learn from it to become the most accurate spam filter for your inbox. ... It's totally free of charge. ... Give it a check. ... No special actions are required during installation, just double-click and go!!
http://downloads.matadorspamfighter.com/mtdor100.zip - 916Kb - Download - Screenshot

Eliminate Spam Pro
Flooded by spam? Save yourself from unwanted junk messages by installing Eliminate Spam Pro - the most powerful spam protector available today. Eliminate Spam Pro uses sophisticated customizable filters and checks each incoming e-mail against extensive database of known spammers. ... If an occasional junk message does sneak through the filters, in one click you can simultaneously trash the message, ban the sender or sender's domain, and report the spammer to the spam spam-prevention database so his messages would not reach other intended victims.
http://www.spamdestructor.com/espam.exe - 3Mb - Download - Screenshot

Ensnare - The Spam Fighter
Ensnare is a spam filter that monitors your POP3 accounts and filters out suspected spam messages. The spam is removed from your account, so that it is not downloaded into your email program. You can then review the filtered messages from the program interface and restore any of them if necessary. ... This allows you to exclude certain emails or completely block others. ... In addition to a built-in detection algorithm, Ensnare offers a combination of whitelists, blacklists, and an adaptive statistical filtering system.
http://www.zenworx.com/downs/ens-test.zip - 2Mb - Download - Screenshot

Comodo Antispam Desktop 2005
Comodo AntiSpam Desktop 2005 is an intuitive, easy-to-use, client-based software product that eliminates spam forever from the computer's email system. No license fees - No charges - No more Junk Mail!! Just register and install to start enjoying a 100% clean inbox. ... Highlights of Comodo AntiSpam Desktop 2005: - Total Spam Elimination - never wade through mountains of junk mail again - No hassle set-up - install in seconds for instant spam free email - Maximum Protection - Minimum Drain - kills spam without hogging system resources - Supports all major clients - Outlook, Eudora,...
http://www.comodoantispam.com/downloadlatestversion.html - 10Mb - Download - Screenshot

SpamEater Pro
Since 1997, SpamEater Pro has been a leader in the spam fighting tools category. With SpamEater Pro 4, it even more powerful and easier to use with it's XP style interface. With SpamEater Pro you can fight spam easily and effectively. SpamEater Pro is an advanced anti-spam and email notification... SpamEater can reduce the amount of spam you see in your mailbox by 95% or more! ... It'll also notify you of any waiting mail after it clears out the spam by using a popup window, playing a WAV file, or even executing your email client software.
http://www.spameaterpro.com/apps/sepsetup41.exe - 5Mb - Download - Screenshot

Official Spam Filter for Outlook Express
An average email account gets 2000 Spam Mails per year, which will increase two-folds in next 2 years. Official Spam Filter will Spam Filter your Outlook Express to curb this menace. Official Spam Filter for Outlook Express is an easy to install spam filtering agent which works as a firewall... -Individual Marking of Spam/Not Spam Emails: Official Spam Filter being a Bayesian Filter, needs training for fight against the Spam Emails and it may happen that some Spam emails pass the filter and reaches your inbox of Outlook Express.
http://www.download.com/Official-S...t=dl-OfficialS&subj=uo&tag=button - 858Kb - Download - Screenshot

Cloudmark SafetyBar for Outlook
Cloudmark SafetyBar (formerly SpamNet), the most award-winning protection, stops over 98% of spam, fraud, phishing attacks and all email threats automatically and is the only solution to achieve zero false positives in industry reviews. It's easy to install, you can try it for free and it just... Get protected and fight back today by joining the largest spam and fraud-fighting community in the world! ... SafetyBar, backed by the first and largest community of spam and fraud fighters, protects over 1.
http://download.cloudmark.com/releases/sbol/other/SafetyBarSetup.exe - 4Mb - Download - Screenshot