Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Nostalgy by BaDxBoY
Rated 5 out of 5 stars
Excellent, saves time.
Needs some more features, though:
Shortcut to tag emails, change shortcuts for tags, etc. TB only has a limited number of shortcuts for tags. Also, you can't customize the shortcuts, ie give different tags different shortcuts. You're stuck with what TB offers.
To create your own collections, you must have a Mozilla Add-ons account.