Add Horde - Webmail and groupware client
Add Rainloop - Very nice webmail with IMAP/SMTP Support and multi accounting
Add Modoboa - Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface.
Add Fufix - Fufix is a mailserver installer based on Dovecot, Postfix, Postfixadmin, Nginx, PHP, MySQL and Fail2ban.
Add Stashboard - The open source status page for cloud services and APIs.
Add System Status Dashboard - SSD is a status dashboard designed to provide an easy to understand view into an organization's infrastructure health status.
Add Staytus - Staytus is a complete solution for publishing the latest information about any issues with your web applications, networks or services.
Add LibreMailer - LibreMailer is a modest and simple web based email marketing application.
Add Lewsnetter - E-mail marketing application (create and send e-mail newsletter via SES). Includes subscription management, delivery, bounce and complaint notification, templates, and some stats.
Joubert RedRat