These days, whenever I start up Firefox (8.0), or even if I just open a new FF window, it has the Add-ons Bar open at the bottom. This is quite useless to me. It takes up valuable screen real estate, and, in fact, only one add-on extension appears on the bar, an extension that I prefer to access via the Tools menu.
I can close the Add-ons Bar either by clicking its close button or by unchecking it in the menus at View –> Toolbars. However, it keeps coming back every time I start Firefox or open a new FF window (not if I just open a new tab).
This behavior did not start when I installed the extension in question (or any other extension). I have had this extension for quite a while, but the annoying Add-ons Bar behavior began only recently, possibly with one of Firefox’s own updates.
Does anyone know how to stop the Add-Ons bar from appearing with every new FF window?