Secure mail + Tor gateway
Open-Source Centos7 project to offer rapid communication apps.
A simple command line tool for sending email via SMTP
Pweb-cyradm is an web-based administrative tool for postfix/cyrus.
A mailing list manager with an excellent web interface
Simple web interface for Postfix domains, accounts, aliases
A Scalable Spam Filtering Architecture
Identify email addresses or domains names that belong to colleges
Free and open source webmail software
Email Exchange of Secondary School Transcripts
Virtual Appliance of RadicalSpam
Open Source Anti-Spam and Anti-Virus Gateway
Synology DSM installable package for Baïkal CalDAV & CardDAV server
Basic text editor, available to the public for modification and use.
cab
Encrypting E-Mail Client
Fill Mail Addresses: Manual entry of addresses to database, export
Italian Certified Electronic eMail