"The Firefox browser comes pre-configured with lots of great
search tools, but it's also highly customizable, allowing you to
push your online experience to new and fun extremes.
"I've written that Mozilla Firefox is the searcher's browser.
Not only does it come preconfigured to easily search Google, Amazon
and other important sites, it's easily extensible. You can snap-in
plugins for literally hundreds of specialized search engines with
just a few clicks, and just as easily remove them if you don't like
what they do..."