Ken Mail Server   
http://www.wilcom2.com

Welcome to one of the most versatile, and powerful, yet easy to use bulk mailing programs available today! Ken Mail Server is a 32-bit application that is extremely simple to operate, and makes sending huge quantity of mail as simple as sanding one mail. Several features of Ken Mail Server make it stand head and shoulders above most other Bulk Mailing programs that are currently available. At a glance, some of these advanced features are: - Hight rate Email send with multithread process - Edition of HTML Message with personnalisation, background, images... - Email send failure management.

WinWebMail Server   
http://www.winwebmail.net

1. Supporting numerous standard protocols and services, including SMTP, SSL-SMTP, POP3, SSL-POP3, IMAP4, SSL-IMAP4, WEBMAIL, CA Server, TLS-SSL, S-MIME, DayTime, and other relative RFC protocols. 2. Advanced virus protection, with support for popular Anti-Virus engines. 3. TLS-SSL Secure Sockets Layer (1024-bit RSA encryption) security with full support for SSL SMTP, SSL POP3, SSL IMAP4, allowing secure transport of mail messages and efficient protection from Sniffer. 4. Powerful three-tier infrastructure for personal and group address book management, including personal contact lists, domain public contact lists and public (system) contact lists, and complete administration features as well as import,export mechanism. 5. Supporting digital certificates authentication, with powerful features that allow the users to compose or read digitally signed or encryped secure mails(S-MIME), military level security (4096-bit DH-DSS encryption or 2048-bit RSA encryption. 6. Unique question-answer utility, along with reliable multi-layer spam protection infrastructure and intelligent spam filtering features simulating the manual-processing service available only in large post offices, which keep junk mail away from the inbox. 7. Powerful user-level virtual mailbox function, which enables users to specify any private folder to be their virtual mailbox, and customize auto-forward and auto-response for each virtual mailbox. 8. Powerful Network-Storage function, allowing folder management, and memo-attaching for each file stored. 9. Full-featured folder sharing, including, sharing of private folder and storage folder. 10. Powerful BBS (public folder) function, capable of holding up to 9999 different BBS. 11. Supporting IMAP4 service, allowing users to manipulate messages on the remote server. 12. Customizable mailbox color schemes. 13. Carefully designed electronic voting function. 14. Excellent web support. 15. Provides complete calendar and schedule service, making it easier for you to coordinate with other group members.

WorkgroupMail Mail Server   
http://www.softalkltd.com

WorkgroupMail is a full featured mail server, which can provide any size organization with secure and dependable messaging. WorkgroupMail includes spam filtering, content filtering, server-based virus protection mailing list and shared address book functions. It can function with ISPs or can be used as a standalone mail server if you host your own domain. It will support POP3 or IMAP mail clients, such as Outlook, Outlook Express and Eudora. It also provides web-based access to your e-mail. This server can be administered either through a standard Windows interface or through a web browser.

Emailserver detector   
http://www.worldminer.com

Emailserver detector is a software designed to directly search email addresses from mail servers. It can verify all user names that you specified on the mail server.The program tries to connect with a specail Smtp-server and simulates sending the message. It does not come to the message sending ,in fact,It disconnect as soon as mail server informs does this address exist or not.The program is multi-threaded that provides the high speed of verifying. Using this software, you can get lots of email addresses from a special email server,For example :Hotmail.com .It can also send message to valid email addresses while searching.It has Embeded in a SMTP server that quickly send mass email directly to recipients.No use your ISP'S SMTP server.You can also save the valid email addresses to a one-per line text file.

Gattaca Server   
http://www.gattaca-server.com

Gattaca Server - solution for the organization internal or external e-post service for the central or regional office. Gattaca Server full featured, 100 % compatible to existing standards POP3 and SMTP mail server. You can use it not only as an internal server, but also as a server for reception or sendings e-mails to others mail servers in the Internet or to main mail server in your organization. The Gattaca Server's license does not contain restriction by quantity of users. After purchasing license for Gattaca Server you can register any quantity of users which is necessary. With growth of needs in your organization you will not need to get additional licenses for new users. Gattaca Server use DNSBL, SPF, white and black list for protecting user's mail boxes from SPAM. During work Gattaca Server automatically update white list, by additing e-mail addresses which is sending e-mails. Also all incomming correspondence checking in DNSBL, black and white list, performing checking infringements SPF policy. Subject for such email will start with phrase [AntiSPAM]. It will allow you to filter such letters using mail agent filters and not lose important e-mails. Gattaca Mail Server working as service under control of operational system Microsoft Windows NT/2000/XP/2003. Gattaca Mail Server start with computer start, and can work on a computer without necessity of presence of the user.