Want to navigate your tabs via a menu selection in the top menu bar in Firefox?
Usually folks are trying to figure out ways to make their menu bar shorter and not longer. I guess in this circumstance though adding the option to your toolbar might be increasing Firefox’s usability to some. The extention to help you get this job done is called Tabs Menu.
Adds a Tabs menu to the main menu that lets you easily change [...]

The search box in Firefox is that box for searching (boy, definitions don’t get any better than that) usually located in the upper right of your browser window. By default you see it set to Google, but did you know you can use others that are listed there or install more of your own?
To use the search box, all you need to do is type in a phrase you’d like to search for into the box, and then hit [...]

Ever wanted a drop-down menu of all your open tabs? The Tabs Menu Firefox extension does just that. This was not one of my must have features in Firefox, but now that I have tried it – it isn’t that bad at all.
The menu lists all the tabs contained in the current window so that it’s easier to see the full titles of tabs and switch between them when the tab’s title becomes too small to read or [...]