Rated 5 out of 5 stars

*Very* pleased the developer's continuing support into Fx4. :-)

The clarity and feedback that the consistent UI always provides has spoiled me for other themes and other browsers.
Something that most themes drop the ball with, is the mastery of tab/toolbar feedback. The hover here is a delight!
So, while reducing the real estate in favour of content on smaller screens is obviously one good reason to install LittleFox, I recommend LittleFox to everyone, including those with the largest of desktop displays as being superior design in the best sense of design; it makes Fx easier to use whatever size screen it runs on.

This review is for a previous version of the add-on (1.8.62).  This user has a previous review of this add-on.