Review for Provider for Google Calendar by TheSa|nt
Rated 2 out of 5 stars
This was such a great plugin, but like others are saying, it is no longer properly syncing.
If you create something on your android phone, it won't show up here. Even if you hit sync. The only way to make it show is to reboot Thunderbird. Then, suddenly is syncs everything.
So it isn't very useful for a system that runs 24/7 anymore.
To create your own collections, you must have a Mozilla Add-ons account.