Spam Nullifier Pro   
http://www.SpamNullifier.com

Eliminate Junk E-Mail Spam, Viruses, Tojans, Spyware. Works with POP3, IMAP, HTTP servers like Yahoo! & Hotmial. This Anti Spam Filter - powerful e-mail checker programs with effective spam elimination. Discover the safe way to stop unwanted viruses & spam e-mails before they get to your PC. Can be used as an effective privacy tool. This is the easiest, most effective way to manage your incoming e-mails like a pro in seconds. Spam Nullifier pro is the best solution to fight the spam mails in your e-mail accounts. Filters the messages using a multiple criteria like spam words, friend list, blocked list, & state of the art algorithm rules. Your account passwords are encrypted by a powerful encryption technique, so its too difficult for any one to hack your passwords. All messages text whatever deleted or resident in the mailbox are saved in your hard drive and appears in the main window list, the reason for deletion or existence and other checking information are also stated.

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.

TNL Antispam   
http://www.tnlsoft.com

Spam is a growing problem and states are struggling to pass laws, but as most of us know most spam doesn't come from any particular state, or country for that matter. The internet has no borders and most spammers use tactics that prevent them from being traced in the first place. Many have toyed with the anti-spam software that utilizes public blacklists, white lists and/or filters, and most walk away dismayed about how much email is lost due to false positives (mistaken for spam). Even some of the best software out there is time consuming to use. Many people have had the unfortunate experience of their website getting added to a public blacklist by mistake and had to deal with the time-consuming task of getting taken off these lists. TNL Antispam will check your POP3 Email box and weed through your incoming mail messages. There are several processes that TNL Antispam uses to eliminate spam from your inbox. Using a combination of filter and challenge & response technology TNL Antispam proudly offers an unheard of false-positive rate (legitimate email falsely marked as spam), with minimal user intervention.

Spam Hound   
http://www.Apocgraphy.com

Spam Hound is a program that works with your current email reader analyzing your email and protecting you against a full range of damaging and time wasting emails. Spam Hound uses Neural Networks to automatically learn and adapt. The more spam you get the smarter Spam Hound gets! Spam Hound uses a full range of methods to analyze your email including Bayesian filtering, keyword analysis, collaborative information sharing, adaptive algorithms, heuristics, blackholes, automatic whitelisting and blacklists. Spam Hound comes preset defaults suitable for most users. Zero configuration is required. Just install and forget about it. Key features are: - Spam protection. - Virus protection. - Hoax protection. - Privacy protection. - Works with all POP3 email programs. - Neural networks automatically learn to recognize spam. - Easy configuration. - Extensive automatic whitelisting. - Mailing list (listserv) aware. - Fully configurable. - Unlimited accounts. - Send and receive through Hotmail and msn. - Cooperative spam detection via the Spam Hound Database and the Distributed Checksum Database - Information on over 6000 different attachment types. - Heuristic spam detection using an extensive list of proven rules. - Block senders with the click of the mouse. - Keyword blocking.

Spam Crusher   
http://www.americansys.com

Spam Crusher is designed to filter unwanted email, while allowing the email you want to receive. Spam Crusher can be configured to filter multiple email accounts. If your email program is Outlook, Outlook Express, Eudora, Incredimail Xe, or PegasusMail, Spam Crusher will automatically detect your email account settings and start working! And, if you're using another email program that's not listed, Spam Crusher is really easy to set up. In just a few minutes you can be up and running. Spam Crusher works in several ways. First, it lets you add the email addresses of those people who are your "friends." The people you want to receive email from. Friends can be added one at a time, or you can import the address book from your email client right into the program. Spam Crusher will not filter any email from someone on your 'friends' list. Their email will always get through. Secondly, Spam Crusher filters out offensive email using a filter list that's made up of thousands of entries. These filters contain domain names and email addresses of known spammers. The filters also contain offensive words and phrases. And, this list is constantly updated by us. Thirdly, Spam Crusher lets *you* add things to the filter list that are offensive to you. Email addresses, domain names, words, and more. That means Spam Crusher is constantly getting smarter and filtering out more and more junk. Continuously *crushing* more of the junk mail aimed at you! Spam Crusher also lets you add "new friends" on the fly, directly from the Trash Can. Those on your friends list and those who aren't are easily identified with icons. That makes it easy to maintain. As you can see, Spam Crusher is designed to help eliminate SPAM from your email. And the ability to add filters, and friends, helps Spam Crusher to constantly get better and more effective. So, if you're tired of junk email give it a try.