EClean   
http://luminatech.com

EClean, an innovative anti-spam software created specifically for Webmasters and Website owners by a Web Hosting company and an Application Services firm, is a top of the line defense against E-mail address harvesting robots, spammers and UCEs and can be used by anyone with a POP E-mail box. EClean helps you to avoid being sent unsolicited E-mail messages by hiding your mailto: links through encoding, and as a pre-mail client authenticates and quarantines legitimate E-mail messages. Giving you the option of deleting UCEs before they get in your inbox. Protect your address from being harvested by using a special encoded HTML mailto: link. When visitors click the link on your site to send you mail, their default E-mail client will open, the special encrypted link they clicked adds a unique code, specific only to your E-mail address, to the subject line of the message being sent. In the body of the message is displayed some short instructions… that they should not alter the subject line, but they can safely delete the text in the body and replace it with their own. Then when you run EClean on your PC or workstation, it searches the messages on your E-mail server for the special codes added to the subject lines of legitimate business or personal transmissions from your Website. It also checks to see if the sender and / or sending Domain is an entry in your "trusted" section of the installed software. The software then pre-sorts your mail for you, separating the good from the bad, giving you an opportunity to view the messages that are suspected UCEs. Later, after you have been using EClean for a while, you can optionally turn on an additional feature "automatically" deleting the UCEs as well as setting the software to run on a schedule. Now, you just open your regular E-mail client and it downloads your E-mail like usual… but the in-box is clean except for legitimate correspondences. Download it today for a 21 day free trial.

SpamWasher   
http://www.panicware.com

Stop spam and junk e-mail with SpamWasher. This unique and intuitive product allows you to block spam from entering your inbox, while allowing e-mail from trusted senders to pass immediately!Featuring an easy-to-use interface, you can quickly and efficiently manage potential spam e-mails, accounts and rules. Users can easily import accounts, import address books and trusted friends, and let SpamWasher do the rest. Report spam e-mails in real time for instant updates. Updates are downloaded instantly within the product. Panicware products come with free technical support, free lifetime updates and an unconditional guarantee. This newest release includes more custom rules features, and a useful Bounce feature to bounce spam back to the sender! Now with Hotmail and MSN support!

Mail Snoop Pro   
http://www.rinnov.com

Mail Snoop Pro is an anti-spam and email notification application designed to monitor any number of mailboxes, finding and destroying spam without disturbing you and alerting you when there is new mail you need to see. The filter system rapidly checks new emails for any suspicious items. Beginning by checking if the sender is a "Friend", followed by checks for blacklisted senders, subject field, senders field, message header, message text, attachments and country codes. If an email is found to be spam, it will be archived for future reference and deleted from the server, alternatively it can be "bounced" back to the sender or used to generate an automatic complaint to the senders ISP. Feature Summary: Compatible with Pop3/IMAP4 servers. Supports multiple mailboxes. Powerful filter system. Mail Snoop Pro includes a powerful filter system to help block unwanted spam. A New Filter Wizard allows you to quickly add new filters as required and you can easily modify filters if needed. Friends list. You can add a list of friends email addresses allowing Mail Snoop Pro to always accept email from them. You are also able to import addresses from an external address book or file. Blacklist. There are some senders you just never want to hear from, add those individuals to the blacklist and Mail Snoop Pro will always delete their incoming mail. Message Archive. Whenever possible Mail Snoop Pro keeps a copy of deleted emails in its archive for later review/retrieval. Scheduled Mail Checks. Schedule automatic mail checks on a per-account basis or just check manually at any time. System Requirements: Windows 98/ME/NT4/2000/XP/2003. Internet Explorer V4.01 or later. Internet connection using either LAN/Cable/ADSL/DSL or dial-up modem. 7MB disc space. One or more Pop3/SSL Pop3/IMAP email accounts.

SpamBurner   
http://www.neweststuff.com

SpamBurner is more than a spam filtering tool, it is also a great e-mail reader, which can help protect you from e-mail based viruses as well (as it allows viewing of messages in text form, even if the message has complex HTML and Javascript coding! SpamBurner strips it down, and makes it readable -- plus, if you have Microsoft's Outlook or Outlook Express installed on your system, you can conveniently open the message with Microsoft's e-mail viewer from within SpamBurner if you want to see the HTML code, pictures, etc... without having to download the message into your e-mail program's inbox! ...so if it's spam, it won't even have a chance to clutter up your e-mail.) SpamBurner supports the POP3 e-mail protocol, will work through most types of proxies, and supports an unlimited number of e-mail accounts. It also works with Yahoo! Mail and other web-mail services that offer a POP3 capability. It can also clean up offline e-mail in Qualcomm Eudora and Microsoft Outlook e-mail programs. SpamBurner also has a really powerful WHOIS-Lookup feature (we call it AutoWHOIS), which lets you do WHOIS lookups from any hostname OR IP address -- it also is able to auto-detect the appropriate WHOIS servers, and it is integrated with SpamBurner's message viewer -- you select the part of the message headers you want to do a WHOIS on, and right-click, then click WHOIS. AutoWHOIS also supports proxy servers.

SpamWeed Anti-Spam Filter   
http://www.spamweed.com

SpamWeed is an innovative spam filter for all POP3 email clients (Outlook, Outlook Express, Eudora, Incredimail, Pegasus Mail and others). It uses a combination of statistical classification, ID-tracking and other state-of-the-art technologies. SpamWeed can block over 95% spam instantly with almost no false positives. Emails classified as spam are placed in a quarantine area and can be safely retrieved or deleted. Auto-learning feature further increases detection accuracy by analysis of users' correspondence. The program can even neutralize all current and future email viruses. While it's powerful and intelligent, it's also very easy to install and requires almost no maintenance. Your time is precious, let SpamWeed handle all those annoying junks.