@Ajax4Hire, the "Restore Defaults" option is available in the current stable version of Firefox (3.6.10). If it appears disabled e.g. Greyed Out, simply delete an existing Search Engine entry from the list and it should become active.
The History of Search Engines - A Timeline The best search engines, and often the most popular search engines as a result, are the ones that are the most relevant. Search Engine History Search engine history all started in 1990 with Archie, an FTP site hosting an index of downloadable directory listings. What are Different Types of Search Engines? » WebNots Sep 11, 2019 The Complete List of Free Search Engines Sep 12, 2016
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Feb 25, 2016 · Please note: this is an update of an article published on SEW in May 2014, we felt like it needed sprucing up especially many of the listed engines (Blekko, Topsy) are no longer with us. Bing. Microsoft’s search engine is the second most popular search engine in the world, with 15.8% of the search market. To add search engine discovery to the address bar: Right-click Hold down the control key while you click the Page Actions Add Search Engine menu item that indicates an available search engine (as shown above for YouTube) and select "Add to Address Bar". A search engine icon will be added to the address bar.
Search engines in 2010 make sorting through the huge amounts of information available online easier than ever before. Statistics collected independently on the use of search engines display a clear picture of which services users of the Internet prefer when looking for something online.
The Best Image Search Engines on the Web