Review for Google Contacts by Snafu77
Rated 1 out of 5 stars
Do not use this extension it is broken and a menace to users.
When I originally put this to work a few months ago it worked fine. Yesterday all my systems with Thunderbird and Google Contacts experienced the "Mail list _____ is not synchronized" bug. ( read here http://forums.mozillazine.org/viewtopic.php?f=39&t=1712195 ) That bug disabled Thunderbird totally until I manually deleted the extension from my profiles.
To create your own collections, you must have a Mozilla Add-ons account.