Todoist for Thunderbird is an extension that implements a to-do list and task manager, allowing users to set recurring dates, nest related tasks, add emails as tasks, get reminders, and much more.
Todoist for Thunderbird is an open source add-on designed to work with Mozilla Thunderbird 3.0 Beta 3 and later.
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk.
2. In Mozilla Thunderbird, open Add-ons from the Tools menu.
3. Click the Install button, and locate/select the file you downloaded and click "OK".
Product's homepage
Requirements:
· Mozilla Thunderbird
What's New in This Release: [ read full changelog ]
· Fixed issues that were reported by the Mozilla review team.