Anti-spam

Cactus Spam Filter is a free spam blocker. It protects your inbox by learning to detect spam as it's being used. This spam stopper integrates with all e-mail clients that use POP3 such as MS Outlook, MS Outlook Express, Netscape, Opera and Mozilla.

Anti spam software that blocks spam email and works as a junk spam email blocker. Unique Ground Breaking Anti Spam Technology Eliminates Junk Email Forever. Use your same Email Program. Uses permission based technology.

AntispamSniper for Outlook Express provides a professional antispam and antiphishing protection for your mailbox. The plug-in has a built-in option which allows deleting spam on the server by headers.

Professional Spam Blocker For Web Forms is a powerful, easy-to-use application ideal for protection of web forms from being parsed and used for sending spam emails. Includes adjustable spam filters and anti spam source code protection.

Anti Spam program eliminates unsolicited e-mails in your inbox. KnockKnock is a complete e-mail enhancement program and spam solution, and works with your current Email client. Easy features handles, multiple e-mail accounts on multiple servers.

SPAMfighter stops unsolicited spam mails before they reach your desktop. Take advantage of our peer-to-peer collaborative spam server to automatically stop spam. Works with Outlook and Outlook Express. Supports English, German, French, Spanish +

Award-winning, personalized Outlook spam filter blocks junk e-mail while making sure that you see the messages you need. Uses Bayesian analysis and advanced techniques to build a filter based on your mail. New BlackBerry and Treo plug-ins. Free trial

Eliminate Junk E-Mail Spam, Viruses, Tojans & Spyware. Works with POP3, IMAP, HTTP. Spam Nullifier is a powerful e-mail checker programs with effective spam elimination. This FREE Anti Spam Filter stops unwanted viruses, trojans & spam e-mails.

SpamJudge is the anti-spam program, which is very simple in using. If you use POP3 mail client and you're bothered of a lot of spam, then SpamJudge - it's what you need. It automatically will define all mail you get is it a spam or not.

AA Mail Server is powerful enterprise level email server software, supports 10~20000+ users with each 2G+ mailbox, includes SMTP/POP3, anti-spam, email monitoring, UTF-8 Webmail, SQL-support etc.