Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
Be careful with old versions!
These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.
* Updated the Bespin component so that it now works with Windows and Linux.
* Added jetpackgallery.mozillalabs.com to the whitelist so we no longer see the big red box of doom.