Review for Gmail Manager by Schtarkiller
Rated 1 out of 5 stars
I'm betting it only works with specific versions of FireFox. Usually when people suggest donations they make an effort to appear coherent whether in creation or what they stand for. This app made me kinda upset, it URKED me so much I just had to say something.
To create your own collections, you must have a Mozilla Add-ons account.