To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Should be included to TB Rated 5 out of 5 stars
Thunderbird is almost useless without this addon if you use multiple accounts and identities.This review is for a previous version of the add-on (1.3.3).