Rated 5 out of 5 stars

Από τον/την Shaun στις Οκτ. 14, 2009 · μόνιμος σύνδεσμος

Had same problem with it not working! I was able to find a updated beta version that does work.

http://longfocus.com/firefox/gmanager/releases/gmanager0575b2.xpi