Version History of Firefox 3.5
- Available in more than 70 languages.
- Support for the HTML5 <video> and <audio> elements including native support for Ogg Theora encoded video and Vorbis encoded audio.
- Improved tools for controlling your private data, including a Private Browsing Mode.
- The ability to share your location with websites using Location Aware Browsing.
- Support for native JSON, and web worker threads.
- Improvements to the Gecko layout engine, including speculative parsing for faster content rendering.