Mozilla Firefox 9 Has Been Release, Let’s Download and Install in Ubuntu 11.10

At the end of this year launched the stable release of Mozilla Firefox web browser. Mozilla Firefox 9 became the last stable release which was launched in 2011

Mozzila Firefox 9 brings performance improvements in the JavaScript engine, it makes Mozilla Firefox 9 works more optimal than the previous release. This latest update includes features Type Interface with JavaScript performance has improved, allowing a variety of websites and Web Applications with lots of pictures, videos, games and 3D graphics to load much faster.

Type Interface is a feature of the SpiderMonkey JavaScript engine that integrates seamlessly with JaegerMonkey JIT compiler to provide analysis and assistance to obtain a variety of more efficient code. So, Firefox 9 has 30 percent more efficient performance than the previous release

You can read full realese note @ Firefox 9 Release Note

Download and install Firefox 9 in ubuntu 11.10

If you Ubuntu 11.04 and 11.10 users Mozzila Firefox 9 will be automaticly upgrade to your system, or you can add PPA Firefox stable to get their updates

sudo sudo apt-add-repository ppa:mozillateam/firefox-stable
sudo apt-get update
sudo apt-get install firefox

If PPA Firefox stable already exists in your ubuntu system. to upgrade firefox 8 to firefox 9 you just type in terminal.

sudo apt-get firefox

Just it, have fun with firefox 9 on ubuntu 🙂