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.
CloseReview for Follow Up by DataRat
Rated 1 out of 5 stars
"You need to have Lightning Calendar Installed for this extension to work"
Too bad Lightening Calendar don't work in the latest version of Thunderbird !
The DataRat
To create your own collections, you must have a Mozilla Add-ons account.