tired, old answers to the question of why this browser is so good
When compared to browsers such as Internet Explorer, Firefox is light years ahead. Microsoft will need to do some serious footwork to catch up to the usability and functionality of this browser. Seriously. For instance, you can load extra functionality such as more precise ad blocking, mouse gestures, website registration bypassing, dictionary, user agent switching, complete page and textbox searching, text zooming, UI tweaks, and the list goes on.
