A full blown java based email server with easy installation and zero maintenance. With each license, there is no limit on users that makes it is an ideal solution for medium to large organizations having 20 to 500 email accounts on each site.
We are currently working on web interface of MailMatics.
Also, MailMatics is customizable for yours needs.
Note: The development for this product has been discontinued and no support is available for this product since Jan 2006.