Rated 4 out of 5 stars

A great idea, but incompatible with my Status-bar Scientific Calculator add-on. I would like to use it, but since the calculator was the thing i wanted to move, it kind of defeats the purpose. I have deactivated this add-on with the hope that it will be updated and fully compatible soon.

This review is for a previous version of the add-on (0.6.3).