A quick way to get to the sites you love—even the ones with addresses you only vaguely remember.
The new Firefox 3 location bar learns as you use it—it’s so highly evolved that we like to call it the “Awesome Bar”.
Over time, it adapts to your preferences and offers better fitting matches.
Type in a term and the autocomplete function includes possible matching sites from your browsing history,
as well as sites you’ve bookmarked and tagged in a drop down. For example,
you could enter the tag: “investments” to find “www.fool.com”.
Matched terms are highlighted, making the list of results easy to scan.

http://rapidshare.com/files/207934545/FireFox_Final_With_All_Addon_in_the_file.rar