Robust SMTP/POP3 server program that can be used as a corporate or personal mail server and with any SMTP compliant mail client. Accept mail on behalf of your users. Simple, powerful and bullet-proof. Lots of security features to protect the server from DDoS attacks and block SPAM. Multiple SMTP gateways in case you cannot deliver your email directly to the destination. Use parameterized lists to send customized messages to many recipients.

Exchange Server Toolbox is a plugin for the Microsoft Exchange Server. With Exchange Server Toolbox, you can handle all e-mails arriving via the SMTP of the Exchange server using technologies already well-established in SmartPOP2Exchange. Filter spam reliably with the tried and tested SpamAssassin, use your favourite virus scanner for checking e-mail and backup each e-mail message.

AXIGEN Office Discount is an affordable, reliable and secure Linux/BSD/Solaris mail server intended for home users and small companies. The offer is limited. This full-featured version has WEB /CLI Admin modules. Providing ESMTP, IMAP, POP3, Webmail services and an integrated List server, AXIGEN can be integrated with 16 antivirus/antispam applications. During the evaluation period and first year of use, users have FREE technical support.

AXIGEN is a fast, reliable and secure mail server, with an open architecture. AXIGEN offers central WEB / CLI Admin modules and is available for Linux, BSD and Solaris, also offering clustering support (see more on http://www.axigen.com). Providing ESMTP, IMAP, POP3, IMAP Proxy, POP3 Proxy and Webmail services and an integrated List server, AXIGEN can be integrated with 14 antivirus/antispam applications.

EmailArchitect Email Server is a fast and secure email server supporting multiple domains, unlimited users, SMTP, POP3, IMAP4, SSL, HTTP, Webmail, multiple languages, web admin & webmail, comprehensive customized spam/virus filters (support regular expression), mailing list service and more. The built-in failsafe system incorporated with the server further enhances its stability and reliability. SDK is provided for additional administrative task.

The NoticeWare Email Server is a high performance, multi-threaded email server for Windows 2000/2003/XP/Vista which supports IMAP, POP3 and SMTP. Whether you are hosting your own email or collecting mail from your ISP, the NoticeWare Email Server will provide everything you need to run a secure and dependable email system.The NoticeWare Email Server is extremely easy to install and configure. Download it now and try a full version for 30 days.

Native POP3 Connector (NPC) offers a standard solution for the problem with receiving mail through the POP3 protocol for Microsoft Exchange Server 2000/2003 and Small Business Server 2000/2003. NPC is a standard solution for Microsoft Exchange Server: Connector. Features: administration through Exchange System Manager; flexible scheduler; AD integration and support; audit through Event Log; large number of mailboxes (including catchall).

FTGate is a powerful Windows(TM) mail server suite that combines exceptional mail handling facilities with comprehensive Groupware functionality. FTGate features include SMTP, POP3, calendaring, contacts, IMAP, enhanced security, advanced anti-spam facilities, anti-virus support, multiple domains, Web Administration, WebMail, instant messaging, SSL, SPF and much more.

AA Mail Server is easy to use enterprise level email server software for Windows 2000/XP/2003, supports 10~20000+ users with each 2G+ mailbox, includes features of SMTP/POP3, anti-spam (Spam Assassin), email monitoring, UTF-8 Webmail, mail 2 web etc. The multi-language supported Webmail keeps you away from unreadable characters in different language emails. You can build your own email server in one minute and make it ready for email service.

SMTP Preprocessor is advanced tool for mail administrators. It receives SMTP messages before corporate SMTP server, changes or rejects them on-the-fly, and retransmits result to the server. Wide range of settings allows to improve security and functionality of corporate SMTP server. The program keeps adjustable detailed log of all SMTP events.