The "smarter" address bar might be help for some people.
But for me, I really hate it.
The first step, in the address bar, enter in
about:config
It should give you some warning. Just disregard it.
In the search bar, enter:
browser.urlbar
Change the browser.urlbar.matchOnlyTyped boolean to True.
(Double click it)
Next, change the browser.urlbar.maxRichResults integer to 0.
(Double click and enter in 0 instead of current number)
Finally, restart the browser. No more "smarter" address bar!
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