To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseDeveloper reply by Fredrik Savje
Rated 4 out of 5 stars
Excellent but can't use with thunderbird 5
Please make it compatible with 5 and future versions
Locutus
The Add-On should now be compatible (and working) with all current versions of FF and TB! I'm working on an updated version with most of the requested features.
To create your own collections, you must have a Mozilla Add-ons account.