Booking/reservation of meeting rooms/equipment with e-mail invitations
Strong Email & Apache Log Analysis with Active Security Features
Simple-to-use/-install issue-tracking system: web, REST, email, CLI
Simple, web-based address & phone book
Tools to convert Z mark-up to HTML or text.
Encrypting E-Mail Client
File sharing via e-mail
E-mail based announcement software.
This is a php script that runs outside Drupal to send your Simplenews
PHP powerful tool for sending e-mails fast and easily
Simple interface which can be used as a clipboard manager
Find and remove duplicate items in Outlook such as contacts and mails.