There is no macro listing in FireFox-Mozilla Tools area. I'm not sure, but I think this started around the time I accidently hit some key sequence and got some weird tool bar that allowed me to search the document/page. It was a FireFox one, but I don't see it in my extensions. I've managed to get that tool bar a few times, and I can close it by clicking on an X, but I have no idea what I hit that activates it. So it's possible the 2 things might be connected?

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi