Rated 1 out of 5 stars

Από τον/την RGP375 στις Σεπτ. 23, 2009 · μόνιμος σύνδεσμος

It worked fine for me until about 9 months ago and hasn't done anything since except screw up both address books.

I looked for another extension that works to sync gmail contacts with the thunderbird address book and finally found one that works here https://addons.mozilla.org/en-US/thunderbird/addon/8451