We are proud to announce the availability of AtMail Open!
An Open-source AtMail edition based on the Apache 2.0 license, which is provided as a lightweight Ajax Webmail client with a focus on usability and simplicity.
The commercial version of AtMail will be further maintained and supported, and includes all the enhanced features such as Groupware, Calendaring, Advanced interface for IE/Firefox, POP3/maildir support, Mail-server edition, Webadmin, Outlook Synchronization and more.
We have released the open source edition of AtMail to further promote the usage of AtMail, offer users looking for “more” an upgrade path to the commercial AtMail version, and provide the open-source community a fresh look at Ajax Webmail.