Rated 5 out of 5 stars

Από τον/την ChadSmith729 στις Μάρτιος 4, 2012 · μόνιμος σύνδεσμος

Now THIS is what I call collaboration. Taking a great add-on and then putting up a github account so other developers can contribute. Mozilla feel free to remove the other Gmail Manager it's broken and the author went missing. This one works perfectly!