Popup Purger
Popup Purger is an intelligent popup blocker for Internet Explorer that can block annoying popup/under ads before they even open. It features a SmartBlock Engine, that blocks unsolicited popup ads but never interferes with your normal navigation - it automatically recognizes popup window that... In addition to the popup/under blocking, the program can also block web page dialogs, hide or close all IE windows via Bosskey and exclude specified sites, using a White List. ... Popup Purger also comes with an option to keep your browser normalized, which will prevent pages from pulling stunts on...
http://www.popup-purger.com/download/PPSetup.exe - 1Mb - Download - Screenshot

Spam Alarm for POP3
Spam Alarm is a highly configurable and extremely efficient e-mail scanning software solution which can be tailored specifically to your system to remove the unsolicited e-mail. Spam Alarm utilizes our innovative multilevel filtering, statistical analysis of individual words and heuristic scanning.
http://www.dignitysoftware.com/files/spamalarm.exe - 4Mb - Download - Screenshot

Alchemy Spam Filter for Outlook Express
Get rid of spam with Alchemy Spam Filter for Outlook Express! Alchemy Spam Filter is a plug-in module for the Outlook Express e-mail program and represents a self-adaptive unsolicited mail protecting tool. The main method used to combat spam is the statistical algorithm of Bayes. ... Properly learned, this filter can reach spam detection rate up to 98% with minimum false positives. ... Alchemy Spam Filter also supports the user defined white, black and ignore lists that can be a useful addition to the Bayesian engine correcting its behavior.
http://www.alchemy-lab.com/products/antispam/antispam.zip?c=archive - 439Kb - Download - Screenshot

Matador Spam Fighter
Matador Spam Fighter avoids all unsolicited emails from collapsing your inbox. A great improved bayesian filter analyzes each email content and determines it spam probability against the knowledge base acquired by automatically learning from your existing emails. ... Give it a check. ... It's totally free of charge. ... Its sophisticated engine will check every incoming email through different filters and technologies that include Bayesian Filtering, Realtime DNS Black List, Content Checks, Realtime DNS White List, Bonded Sender Programs and Contacts Whitelists.
http://downloads.matadorspamfighter.com/mtdor100.zip - 916Kb - Download - Screenshot

Norton AntiSpam
Symantec's Norton AntiSpam? 2004 filters unwanted email out of your inbox. Working with any POP3 email program, it filters incoming mail on multiple levels, detecting and flagging unsolicited messages while promptly delivering valid mail. To make your online time more enjoyable, Norton AntiSpam... Works with Outlook to filter out junk email from Hotmail® and MSN® Mail accounts. ... LiveUpdate? ... Integrates with Microsoft® Outlook, Microsoft Outlook Express, and Eudora® by adding spam-fighting functions to their toolbars.
http://cdrom.digitalriver.com/pub/symantec/2004/NASESD.exe - 19b - Download - Screenshot

mxORB
mxORB is a server-side spam filter that consistently blocks over 98% of unsolicited commercial email (also known as spam) at a fraction of the cost of other filtering solutions. mxORB is packed with all of the features you will need to eliminate spam. ... All filtering is performed on the server-side allowing you to protect your email system without the need to configure individual client workstations. ... mxORB makes use of a number of techniques to filter spam, including: use of real-time Internet databases of known spam senders; filtering that blocks messages based on their content; and...
http://www.mxorb.com/downloads/file_18.html - 5Mb - Download - Screenshot

Popup Killer
Popup Killer is used for stopping all annoying pop-up ads windows when you surf the internet. It also blocks Windows Messenger in Windows XP/2000/NT which interfere with your program running. It is easy-use tool without any configuration. It runs automatically when Windows starts up each time,... The main features include: Block unsolicited pop-up ads. ... Save internet bandwidth Automatically launch when windows starts up. ... Robust and never make IE crash or frozen. ... Easy to use without need any configuration.
http://www.008soft.com/products/PopupKiller.exe - 376Kb - Download - Screenshot

1Click Spam Shield
1 Click Spam Shield is the solution for eliminating one of the biggest threats of the mailing systems: spam. With this utility, you are receiving all your email safely and securely, all filtering being done in a transparent way, resulting in a clean Inbox with just solicited mail and no more junk. ... With Automatic List Management option it allows you to focus on your email and not on unsolicited spam, managing your approved sender lists, automatically learning from your incoming legitimate messages.
http://dl.filekicker.com/send/file/160776-3712/1csssetup.exe - 5Mb - Download - Screenshot

Flystrike Spam Interrogator
Flystrike Spam Interrogator allows the user to test e-mail messages before fully downloading them from the POP server. A Score based on an Inventory of tests helps the user identify unsolicited messages for remote deletion. Messages containing abusive or illegal content can be relayed to the... The banning of these elements allows Flystrike to perform auto deletion of e-mail messages if required by the user. ... A log of deleted messages allows the user to discover any false positives. ... Once Flystrike is configured, the user can set it to perform automatic interrogation of messages on...
http://www.flystrike.net/downloads/Flystrike.exe - 5Mb - Download - Screenshot

Personal Firewall
Omniquad Personal Firewall keeps your computer shielded from hackers by blocking all unsolicited network connections and traffic to your computer without hampering your browsing experience. - High ? your computer is fully locked - Medium ? everything closed to Internet hosts and your computer... Trusted zones open your computer up only to the computers you want. ... The Personal Firewall lets you define & enforce trusted zones, computers that you are sure have legitimate reasons to connect to yours.
http://www.omniquad.com/firewall.zip - 9Mb - Download - Screenshot