Rated 4 out of 5 stars

I still cann't find a solution from your article. So I decide to use the userstyle instead.However, it seems to be incompatible with the style inspector in Firefox 10(App button -- web developer -- inspector). The inspector panel disappers when I inspect an element in any page.

This review is for a previous version of the add-on (1.1).  This user has a previous review of this add-on.