Piranha
Spam Piranha anti-spam program works with Outlook Express and all e-mail clients. Users have reported spam elimination rates of 98% and greater, while giving peace of mind by ensuring you will never lose any "wanted" e-mails. No approved sender lists or e-mail replies required, Piranha is as... Latest anti-spam technology, online spammer database checks, and adaptive logic ensure Piranha is the last anti-spam solution you will ever need. ... As spam evolves, so does Piranha. ... Works with POP email accounts.
http://www.spamsolver.com/SpamPiranhaSetup.exe - 0b - Download - Screenshot

SPAM Punisher
SPAM Punisher is an anti-spam tool that makes it easy for you to find out address of spammer's Internet Service Provider, generate and send complaints. If Internet Service Provider receives complaint generated by SPAM Punisher he usually closes internet access to spammer.
http://www.elprime.com/SpamPunisherSetup.exe - 509Kb - Download - Screenshot

SPAMfighter SMTP Anti Spam Server
SPAMfighter SMTP Anti Spam Server, is the easy-to-use anti-spam solution for Microsoft Windows Servers. SPAMfighter SMTP Anti Spam Server is powered by the SPAMfighter Server, which is updated by the SPAMfighter community of more than 1. 2 million users across the globe. ... SPAMfighter SMTP Anti Spam Server delivers instant spam protection with no configuration or maintenance what so ever. ... If the SPAMfighter Server determines that a message is spam, it filters the mail before it is moved to the user's spam folder.
http://download.spamfighter.com/download/smtp/setup.exe - 4Mb - Download - Screenshot

Link Disguiser
Link Disguiser is a professional anti-spam solution that prevents spam bots from email address harvesting on your website. Link Disguiser provides a webmaster with a bullet-proof anti-spam protection and a powerful toolkit for quick and easy email address obfuscation. ... Link Disguiser allows you to convert text-written email address into images, obfuscate email address in a href tag, encode "mailto:" tag with JavaScript, automatically integrate anti-spam protection into selected pages (single or multiple) in Batch Mode, generate code with anti-spam protection and then customize it for...
http://linkdisguiser.com/downloads/LinkDisguiser.exe - 1Mb - Download - Screenshot

Anti-Spam Filter
Anti-Spam Filter is an innovative self-learning system, offering you spam protection without deleting the important correspondence. Anti-Spam Filter maintains its own collaborative spam-tracking database, which uses the signatures of spam messages. It is different from other anti-spam programs,... Aside from initial spam filters, provided by our program and created by our developers, Anti-Spam Filter presents a claim submission practice, in case you have got some spam coming through. ... Upon studying many spam-detection algorithms, we have come to a conclusion that only a human being is...
http://www.spamliquidator.com/files/asf_install.exe - 2Mb - Download - Screenshot

@Spam
Take Control over Spam Mails in MS Outlook with @Spam's Next Generation Spam Filter Technology & User Defined Filters! @Spam's Robust Multi-Filter System verifies and quarantines the Spam & Junk mails, providing the user a Spam Free In-box. @SPAM'S features: 1) Built-in Header & Logical Filter...
http://www.atspam.com/srimax/atspam/atspamsetup.exe - 4Kb - Download - Screenshot

Emjysoft Anti-Spam
Block 99% of spam, viruses, spyware and phishing attempts before they reach your computer Emjysoft Anti-spam stop spam and dangerous emails containing viruses, spyware, and identity-theft schemes. His user friendly-interface makes it a simple, powerful, fast and safe tool. ... Automatically updates from the Emjysoft server The Anti-spam database is updates every days. ... Protection for all email clients and servers !
http://www.emjysoft.com/logiciels/Antispam.exe - 1Mb - Download - Screenshot

Anti-Spam Bastion
Anti-Spam Bastion is a FREE software to automatically remove SPAM from any number of POP3 email accounts. It has a very intuitive configuration to clear your mailbox from different kinds of advertising e-mails. Use Anti-Spam Bastion to protect your mailbox against SPAM! ... Anti-Spam Bastion supports a Blacklist (all e-mails from these senders will be removed), Whitelist (e-mails from these senders will be received always, without filtering), Advanced Keyword filters (500 preconfigured keywords and possibility to add any new), Flexible automatic scan configuration, Backup of removed mail...
http://www.softinformer.com/antispambastion/files/AntiSpamBastion.exe - 121Kb - Download - Screenshot

NUCEM Spam Terminator 2.0
GUARANTEED COMPLETE SOLUTION to spam! NUCEM (pronounced nuk-'em) is user friendly, easy to install, maintenance free, reliable, and works quietly within your existing email program. No complicated filters to install, configure or maintain. Unlike content filters, NUCEM will not remove email you... NUCEM builds an indestructible barricade to spam and using collaboration technologies NUCEM immobilizes spammers by identifying and reporting spam abuse. ... It is the last anti-spamming solution you will EVER need.
http://www.helpmesoft.com/d0wnl0ad/v2/nucem-setup.exe - 1Mb - Download - Screenshot

Anti Spam Boy
It detects spam before it reaches the mail system and kills the receive process immediately. Saving you a lot of bandwidth. Spam will not reach your mailboxes. It works with any e-mail client, and supports an unlimited number of e-mail accounts. Setup is simple with a few clicks. ... There is no need to reconfigure your e-mail client and you can manual enter unwanted spammer's domains.
http://www.acezip.net/asbsetup.exe - 3Mb - Download - Screenshot