Spamassassin

IceWarp eMail Server Software
Size: 40.05 MB
Licence: Shareware
Price: 651 USD
Description: Multiple award winning email server with ultimate features and for more than 8 years history. Provides a wide range of optional components and services including secured mail services, AJAX webmail, anti-spam (SpamAssassin,SPF,SURBL,Quarantine,Reports,DKIM,Greylisting), anti-virus, instant messaging XMPP, groupware, CalDAV, SyncML, FTP, VoIP SIP, ODBC and load balancing, monitoring and system report.
SmarterMail
Size: 35.00 MB
Licence: Freeware
Price: 0 USD
Description: SmarterMail 5.x Windows mail server is the cost-effective Microsoft Exchange? alternative. SmarterMail provides antispam/antivirus out-of-the-box, reporting, events/notifications, throttling, email archiving, intrusion detection/prevention, and advanced synchronization with Microsoft Outlook? and Over-the-Air support for BlackBerry?, iPhone?, and Windows Mobile? devices.
SpamAware
Size: 14.28 MB
Licence: Freeware
Price: USD
Description: Don't waste time on sorting out Spam! Let SpamAware do it for you! SpamAware is a plugin for MS Outlook, Outlook Express & Vista Mail. It uses SpamAssassin to score new incoming mails and decides based on the settings made in options what to do with the mail. It supports Black- and Whitelist filtering and Bayes. The application is completely functional after installation and gets automatically active on new mails.
SpamMonitor
Size: 4.21 MB
Licence: Shareware
Price: 79.00 USD
Description: SpamMonitor works in conjunction with file based mail servers, like Mdaemon, MailCoach, MS SMTP service, Winroute, etc. It will monitor for new files with a certain extension and passes all new messages to the spam filter, SpamAssassin. SpamAssassin reads the messages and assigns each message a score based on a comprehensive set of tests. Next SpamMonitor will mark, move or delete each message based on your settings for different scores.
UserGate Mail Server
Size: 52.18 MB
Licence: Shareware
Price: 79 USD
Description: UserGate Mail Server is the solution for a company's secure mail service. The program works with all Windows mail clients, is not overly demanding of system resources and is easy to setup. UserGate Mail Server's main features are: domains and users management, antispam, antivirus, web client, distribution lists support, directory service and remote accounts support, LDAP support as well as a powerful and flexible rules system.