Extensible Messaging Platform Anti-Spam Filter 5.5
Server based Anti-Spam Filter protects organizational mail servers (Exchange Server, Novell GroupWise, Lotus Domino, Sendmail, etc) from spam, email-borne viruses (including dangerous auto-launch viruses) and objectionable content using contextual pattern signatures (not simple keywords). The use of contextual signatures results in high success and extremely low false-positive rates.

Out Spam 1.1
Out Spam is a spam filter program. It can remove junk letters from a POP3 mail server without downloading them to a client computer. The principal way to separate mail is the use of worldwide black lists of spam mail servers. The program can also filter letters by languages and letter header errors. It supports the multi accounts usage. Validation rules allow user to prevent deleting important letters by mistake.

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. 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.

Ad Nuker Popup Blocker & Spam Filter 4.6.0.0
Filter Junk E-Mail Spam, Ads, Pop Ups advertising, Viruses, Tojans & Spyware. Works with POP3 & IMAP. This FREE tool uses intelligent filtering of annoying Popup ads, e-mail spam, Spyware, Adware, Trojans, Viruses, Spyware Cookies. Unique features allow you to block all popups and spam or allow only the ones you want to receive. This easy-to-use popup stopper that gives you control of popup ads. Filtering spam mail with 5 different levels.

Anti-Spam Filter 1.2
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, in the way that you're not the only one to "teach" it, but all of our project users contribute to it.

Aggressive Spam Defense 2.32
Detects most spam and virus-like emails right after installation and will further adapt during use. Also color-codes the emails so you quickly can see which ones are important and will optionally notify you when legitimate emails come in. Safe preview is immune to viruses and prevents emails from silently revealing your active email address to the spammer. Allows total control over all filters. - All in an attractive and efficient interface.

Official Spam Filter for Outlook Express 1.2
Official Spam Filter for Outlook Express is an easy to install spam filtering agent which works as a firewall against Spam Mails, Fraud Mails and Phishing Mails. Once installed, a new Anti Spam Toolbar with Anti Spam Filter options appears in Outlook Express providing protection against Spam Mails. -Auto Learning Bayesian Algorithm -White List of Trusted Email Ids -Individual Marking Spam/NotSpam -Custom Black List and much more

Messenger Spam Block 1.0
In order for you to be able to easily stop messenger spam pop-ups from appearing on your computer, we developed a small free utility: Messenger Spam Filter. Windows, by default, leaves the messaging service active upon installation. Once deactivated, the messenger spam can no longer invade your system or your privacy. Messenger Spam Filter allows temporarily deactivating or permanently disabling the Messenger service.

Fix My Inbox Spam Blocker 1.8
Spam Blocker. Anti-Spam Filter. Fix My Inbox Spam Blocker has been designed to make the task of managing junk email as easy as possible. It is the easiest and most accurate Spam Blocker program available. Fraudulent, inappropriate and offensive emails are being delivered in greater quantities every day. With Fix My Inbox Spam Blocker you can fight back! Filter multiple email accounts. Use your existing email program. Free support. Free trial.

Spam Eraser 1.0
SpamEraser is a highly accurate anti-spam software for outlook/express, a reliable spam blocker to effectively stop spam from going into your inbox while ensuring legitimate (good) email is delivered. This self-learning Bayesian spam filter automatically classify incoming emails as spam or non-spam without the need of maintaining dozens of rules or constantly waiting updates to be downloaded.