Merak Mail Server:   is a comprehensive email solution for office LAN or high-speed Internet communications. It is extremely easy to install and maintain and its powerful set of features will meet any customers needs. Merak Mail Server runs on Windows 2003/2000/NT/9x and supports SMTP/POP3/IMAP4 & HTTP Internet protocols. It includes all of the features required by even the most sophisticated customers and users such as full multi-domain support, top security features and much more. Security and Spam/virus protection being the most important issues for users today, Merak offers complete TLS/SSL protection, powerful antivirus support, anti-spam options and content filtering. It is absolutely the best Mail server we found in our testing of mail servers for windows systems. The fact that it is the same mail server used by the FBI and US Navy and companies like Toyota should indicate that our testing was on track. We have a position that we do not care what server software we purchase. We have two basic concerns how well it works for our users and how easy is it to administer. Of course how well it actually manages Spam and remove viruses are clearly on the top of the list. We shot virus at it for hours on end and only a password protected virus in a zip file managed to make it through.