Review for Account Colors by 2092b8a78426c4996323a6d950bc5c55e6213f22c2c521a253
Rated 1 out of 5 stars
It was an excellent plugin. Mozilla made it very hard to keep track with all the API changes in the last year.
But for a now not working Plugin, I've to rate a very low.
Really sad. It seams Mozilla is going in to the wrong direction in so may ways.
To create your own collections, you must have a Mozilla Add-ons account.