Rated 5 out of 5 stars

@jennifer: If your still having this problem, can you email me so I can help you figure out what's going wrong.

My email is> kakkoii at email.com

@Tommy_B & Other people:

I've updated my add-on to work well with the newest version of Firefox.

It will do the same as oldbar, but also has many more options to refine. And the default settings it uses are pretty close to what Firefox 2 used to be.
Once V2.0 is approved you'll have the options menu and no more incompatible messages.

Lastly, I'd like to thank ssptizer for creating this add-on in the first place. Or else I would have probably not created my add-on. Your add-on sparked my interest in trying out XUL coding for Firefox add-ons.