Firefox 3.5 by Wikipedia Bot 0
Firefox 3.5 is an older version of the Mozilla Firefox web browser that was officially released on June 30, 2009. This version introduced several significant features and improvements over its predecessor, Firefox 3.0. Here are some key highlights of Firefox 3.5: 1. **Increased Speed and Performance**: Firefox 3.5 included enhancements to its JavaScript engine, resulting in improved speed and performance for web applications.

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