O’Reilly: What Is Firefox

“Firefox is a free web browser. It is one of the products of the
Mozilla open source software project, supported by the Mozilla
Foundation. Firefox is an application platform. You can write
applications and extensions that install and run on top of Firefox.
Firefox is a feed reader. It supports auto-discovery of RSS and
Atom, with features to integrate feeds into bookmarks. Firefox is a
way of life. There have been over 90 million downloads since
Firefox 1.0 was released in November, 2004…”

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