GPG-Ezmlm is an encrypted mailing list. PGP or GPG encrypted mails sent to the list are re-encrypted with subscriber keys, allowing for encrypted mail communications without requiring that all users know all other users' keys. Key exchange during list subscription is supported. It requires an existing Ezmlm installation to function.
eCRM is not an ordinary mailing list manager or an ordinary mailto CGI; it is a small Web-based customer relationship management system. It contains many usefull functions for business needs. With eCRM you can manage your customers online and transfer them in to your normal applications. Key features include address management, ability to group customer records, statistics about your customers, automatic form creation that can be implemented on several Web sites (mailto that stores the contact in the database), and more.
Kerio MailServer is an email and collaboration suite that comes integrated with direct over-the-air (OTA) ActiveSync support, over 14 anti-spam layers (including SpamAssassin), dual anti-virus options (including a ClamAV plugin), collaboration features in Outlook, Entourage, Outlook Mobile, VersaMail, WebMail, and iCal, email archiving, and live automated backups. It supports a variety of SSL-encrypted communication protocols including POP3, IMAP, STMP, and HTTP for WebDAV, CalDAV, Web mail, and wireless ActiveSync. Wireless capabilities include direct email push, synchronization of calendar events, contacts, and tasks, and remote wipe for Windows Mobile devices to delete company data in the event the device is lost or stolen. Authentication options include Active Directory, Apple Open Directory, PAM, and an internal database. It can be administered remotely using an encrypted channel.
ezmlm-www provides a Web interface to ezmlm mailing list archives. It is MIME compliant (with HTML rendering, attachment handling, inline images), multilingual (English, Spanish, Italian, German, Brasilian Portuguese, French, and Norwegian), and customizable using a stylesheet. It also supports vpopmail, message coloring, RSS feeds, and a full-text search engine.
The Gordano Messaging Suite (GMS) is a highly flexible and reliable suite of messaging products. Customers can choose which components meet their needs from email, Webmail, collaboration, instant messaging, calendaring, SMS, and list server software all of which can be complimented by high level anti-spam, anti-virus, and archiving options.