Review for AddressBookTab by Firefox user 3e7f39
Rated 1 out of 5 stars
I am surprised that no one has grabbed this and ran with a new add on or an update to this one.
I loved it when it worked now I use shift/ctel/b to open it and it's not as easy as it was. Miss it.
To create your own collections, you must have a Mozilla Add-ons account.