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Wiki Markup AltN Technologies Mdaemon Mail Server - \[http://www.mdaemon.com\] \\
Wiki Markup Kerio Mailserver for Windows and Linux - \[http://www.kerio.com/kms_home.html\] - 'SpamEliminator analyzes each email message against multiple criteria and gives it a numerical rating. If the message rating exceeds the threshold set by the user, the message is marked as spam and filtered according to the user's wishes. More information can be found at www.spamassassin.org. ' \\
Wiki Markup No Spam Today! SMTP Proxy - \[http://www.nospamtoday.com/server\] - The easy-to-use setup of No Spam Today! requires just a few mouse-clicks to set up a complete [SpamAssassin] runtime installation on a Windows server (supports Windows NT/2000/XP/2003). Our SMTP proxy software makes it easy to integrate No Spam Today! for Servers into any existing SMTP infrastructure. \\
Wiki Markup No Spam Today! POP3 Proxy for Workstations - \[http://www.nospamtoday.com/workstation\] - With just a few mouse-clicks, No Spam Today! is configured to run on any Windows 98SE/ME/2000/NT/XP/2003 system. No Spam Today! easily connects to any POP3 email client. It additionally provides a wizard to enable spam protection for all your Outlook POP3 mail accounts. \\
Wiki Markup PYTHEAS _MailGate_: POP3 gateway for Microsoft Exchange and Lotus Domino - \[http://www.pytheas.com/pmgen.asp\] - spam check with [SpamAssassin], anti-virus scanner interface, rules based content checking, optional outgoing mail handling. \\
Wiki Markup [SpamMover] for Exchange 2000/2003 - \[http://www.ivasoft.biz/spammover.shtml\]: 'this application can create a folder named Spam in each Exchange 2000/2003 mailbox and move any ingoing message that is marked with specific mail header by anti-spam software like [SpamAssassin], to that folder.' \\
Wiki Markup Spamnix is 'the leading spam-blocking solution for Qualcomm Eudora on Windows and MacOS X' - \[http://www.spamnix.com/\] \\
Wiki Markup SAProxy - \[http://www.statalabs.com/products/saproxy/faq.php\] - I use the free version, but it's hard to find. \\
What happened to the free version? - Last year, Stata Labs offered a free open source version of SAproxy 1.2. This version could also be found in the Open Source community for SpamAssassin. However, the product did not have a simple configuration or intuitive user interface, and, as a result, was difficult for the majority of users to understand and implement. In order to bring the power of SAproxy to a larger audience of users, Stata Labs put in a significant amount of effort to create, SAproxy Pro, which is easier to use, configure and refine. SAproxy Pro is the commercial version of SAproxy, complete with support and ongoing improvements.
Linux
Wiki Markup Kerio Mailserver for Windows and Linux - \[http://www.kerio.com/kms_home.html\] - (see above) \\
Wiki Markup Roaring Penguin Software's [CanIt] - \[http://www.canit.ca/\] \\
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