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.

MailEnable Professional Edition provides robust mail services and includes functionality such as Web Mail and Web Administration with custom skins, 3rd party anti-virus scanning, enhanced anti-spam features, IMAP4, HTTPMail, POP Retrieval and Global filtering. Professional Edition provides the features and flexibility to make it the ideal mail hosting solution for small to medium sized organisations.

AXIGEN Gateway is a secure mail relay server, available for many Linux distributions, FreeBSD, OpenBSD and NetBSD. AXIGEN uses firewall-like connection rules and is capable of integrating with most virus / anti-spam applications. By separating security functions from real mail server usage, you improve both server effectiveness and communication security.
During the evaluation period and first year of use, users have free tech 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 (see http://www.axigen.com).
Providing ESMTP, IMAP, POP3 and 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 tech support.

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 secure, highly configurable mail server with central WEB/CLI administration modules, available for many Linux distros, for BSD and for Solaris. Its flexible licensing scheme includes GoLIVE support option. Providing ESMTP, IMAP, POP3 and Webmail services, integrated List Server and Logging/Reporting module, AXIGEN can be integrated with more than 16 antivirus/antispam applications.

iNova Creations' ActiveMX ActiveX Control is very easy to use and yet powerful component. It pushes all the complexity of MX Server Programming behind and presents a very user friendly interface to get the work done in moments. It has a built-in ability to Search for suitable DNS and also lists all the DNS Server Names as well. It works very fast and has everything in it which is needed to program an Interent application.

MailEnable Standard Edition provides robust SMTP and POP3 services for Windows NT/2000/XP/2003 systems. This version is free for both personal and commercial usage and does not have any time, user or mailbox restrictions. Includes POP3 Service, SMTP Service, Powerful MMC Administration Tool, Supports unlimited number of domains & emails, Supports groups/distribution lists, Autoresponder & Autoforward Mailboxes, Anti-spam control, List server ...

Retrieves emails from any standard POP3 server. You are no more required to visit different web pages to read your emails. Various accounts can be checked in a single window. Allows viewing, deleting and defining rules on emails along with many other administrative features. Includes a sophisticated technique that detects spam emails. It can decode file attachments using Uuencoded and Base64. Many more great features in a price of $9.99.

MDaemon GroupWare unlocks the collaborative functions of Microsoft Outlook using MDaemon as the mail server platform. Outlook users can share Calendar, Tasks, Contacts, Notes, and Journal folders without the expense or expertise required by Microsoft Exchange Server.

AXIGEN Office Edition is a FREE, reliable and secure Linux / BSD / Solaris mail server intended for home users and small companies. 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 benefit from forum-based technical support.

Winmail Server is an enterprise class mail server software system offering a robust feature set, including extensive security measures. Winmail Server supports SMTP, POP3, IMAP, Webmail, LDAP, multiple domains, SMTP authentication, spam protection, anti-virus protection, SSL/TLS security, Network Storage, remote access, Web-based administration, and a wide array of standard email options such as filtering, signatures, real-time monitoring

Merak Mail Server provides unlimited accounts and domains for one price, which will save you costs as your needs grow. At anytime you can decide to add new features and your data and settings will be preserved. Merak contains Integrated Antispam, Integrated Antivirus, Groupware Server & Calendaring, Instant Messaging Server, FTP Server and Webmail Server.

Officium Business Server is a revolutionary web-based office collaboration server that boasts 20 powerful business tools including a full blown email server and 100% compatible MS Office suite of tools. Includes Email, Contacts, Diary, Tasks, Timesheet, Bookings, Messaging and more all in a powerful 'web application' interface.

SnugServer is an Email Server, Web Server, FTP Server, NewsServer and ListServer. It's your all-in-one solution to managing your Internet Presence. Send/receive emails through your own server, host your own website(s) and so much more. SnugServer comes with the very latest Anti-Spam, Anti-Virus and SSL/TLS/S/MIME Encryption technology built-in. Some Anti-Spam methods include Bayesian, Black/White List, Regular Expressions & Spam IP Filtering.

MDaemon, Windows-based email server software, contains full mail server functionality and control with a strong emphasis on security to protect your email communication needs. Features include top-notch antispam security features such as Greylisting, DomainKeys Identified Mail (DKIM), DomainKeys, SPF, Sender ID; seamless integration with AntiVirus plug-in; built-in groupware functionalities; SyncML server for PIM synchronization; and more.

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.

This program allows you to send internet mail directly from a Windows PC to its destination on the internet, and it will also accept email from other servers for you.

E-mail Marketing can extract e-mails from any file that you indicate to him, once extracted, email Marketing can send an email to each email of its list showing to him which were successful (report builder), in addition can pause it to make another thing or to restore the session so that it can continue later, as well as to configure speed (bandwidth)

CMailServer, an easy to use email server software and web mail server software, allows you to send and receive emails across the Internet and has supports for client email applications such as Outlook, Eudora etc and web mail. It has supports for ESMTP and multiple domains. Can run as an NT service. Web mail function is based on ASP and IIS.

ShareMailPro is a standards-based SMTP/POP3 mail server, which offers a full range of mail server functionality. Spam protection, build-in LDAP -and when combined with AntiVirus plugin, secures your system against viruses.
Features:
Auto recv and send mail
Email broadcasting
Support DUN
NT Service
POP3 Proxy
Spam filtering
Log
Email backup
Firewall/Proxy support
Inner mail exchange
Maillist support

VisNetic Mail Server is a high performance mail server with an extensive, highly configurable feature set. This secure email server, also ideal for use as a gateway mail server, features built-in anti spam, Web mail, instant messaging server, support for Sender Policy Framework (SPF), Spam URI Realtime Blocklists (SURBL), and remote administration capabilities. Integrated antivirus support and groupware functionality is also available.

Email Server with free upgrades and unlimited users for $30. For small or medium businesses and home environments. Is easy to use and provides you with full control over email domains, mailboxes and aliases. Unlimited users so you don't have to pay again as your company grows or your needs increase. Runs on Windows 95 / 98 / ME / NT / XP / 2003.

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, SQL-support etc. The multi-language supported Webmail keeps you away from unreadable characters in different language emails.

ShareMail can expand ONE email account to several internal mailbox . It acts also as a local email server for intranet, very suitable for small business.
Features:
Compatible with Win9x/WinNT
Auto recv and send mail
Support alias mailbox
Email broadcasting
Support DUN
NT Service
POP3 Proxy
Refuse email spam
Log
Email backup
Firewall/Proxy support
Remote control
Inner mail exchange
Maillist support