Review for Color Folders by Nick Applenet
Rated 5 out of 5 stars
Thanks for a very simple and effective organizing add-on.
Works Fine on TB 38.5.0 (Portable Edition) on Win 8.1
@Destry: You cannot change the color of a folder with a special icon (i.e. a special folder like Inbox, Drafts, etc). In this case, Color Folders is greyed-out; In normal (custom) user folders it works fine.
To create your own collections, you must have a Mozilla Add-ons account.