Great AddOn Rated 4 out of 5 stars
but there's one thing missing. nobody can SEE if there's any possibility to go back/forwards in a tab like on the default FF's buttons - especially when they are nomore in the mainbar.
it's a lil bit confusing and often i can't remember if i went back or forwards in a tab when there are many many many tabs opened. it's then fussy to scroll and then point to the tab(s) and click it again.
it would be better if there were an indicator that shows in the tab(s) here i went back or forwards or BOTH.
otherwise a great AddOn which serves real space.