Review for Gmail Manager by Matt M
Rated 4 out of 5 stars
Just installed for the first time in FF 3.5.1 and it works great. Wish I had seen this sooner! It would be great if you could see more than one account in the toolbar at the bottom, but otherwise it's great.
This review is for a previous version of the add-on (0.5.7.2).To create your own collections, you must have a Mozilla Add-ons account.