As part of Mozilla’s ongoing security and stability update process, Thunderbird 2.0.0.21 is now available for Windows, Mac, and Linux for free download from
http://getthunderbird.com/.
We strongly recommend that all Thunderbird users upgrade to this latest release. If you already have Thunderbird 2.0.0.x, you will receive an automated update notification within 24 to 48 hours. This update can also be applied manually by selecting “Check for Updates…” from the
Help menu.
For a list of changes and more information, please review the Thunderbird 2.0.0.21 release notes at:
http://www.mozillamessaging.com/ ... .0.21/releasenotes/
(follow-up: mozilla.dev.planning /
[email protected])