Review for Google Contacts by Max Jalon
Rated 5 out of 5 stars
Google has totally revamped it's "Google Contacts". It's an extra application now and no longer part of "Mail". So this plug-in will have to be reprogrammed in greater parts. I hope it doesn't last too long. Maybe we should donate to the author (again)?
Meanwhile edit your contact directly on the new "Google Contacts" page: https://contacts.google.com
To create your own collections, you must have a Mozilla Add-ons account.