Miramar Alpha 2 is built on top of Gecko 2.0 and includes a new
Troubleshooting information page, improvements to add-on notifications
and attachment handling, and numerous other bug fixes. We expect to
release further interim releases as we work towards the next major
version of Thunderbird.
Please read the release notes for more details.
* Miramar Alpha 2 Overview:
http://www.mozillamessaging.com/en-US/thunderbird/3.3a2/
* Release notes:
http://www.mozillamessaging.com/en-US/thunderbird/3.3a2/releasenotes/
* Download Page:
http://www.mozillamessaging.com/en-US/thunderbird/early_releases/downloads/