Firefox version 3.5 has been released and available for download. Firefox 3.5 is the fastest web browser. It is twice as fast as Firefox 3. As a result javascript and multimedia enabled web apps loads faster. Firefox is the first browser to support open video and audio formats, allowing practically limitless new ways for sites to display rich content. This is based upon the open formats (HTML 5) which allow displaying media without a plug-in and/or proprietary software.

What’s New In Firefox 3.5

Firefox is not just the speediest, safest and most advanced Firefox but it comes with new set of security and other advanced features.

Private Browsing

Private browsing is a new feature that allows Firefox to control browsing history, images, videos, and cookies in cache. Firefox won’t keep any browser history, search history, download history, web form history, cookies, and temporary internet files. However, files you download and bookmarks you make will be kept. . This allows you to browse the Internet without storing data that could be retrieved at a later date to incriminate that person. This is useful for ecommerce and banking website.

To enable private browsing hit [CTRL]+ [SHIFT]+ [P] or simply visit Tools > Start Private Browsing

Forget This Site

Having second thoughts about having visited a certain Web site? With this feature, you can remove every trace of that site from your browser — no questions asked! Simply hit [CTRL+H] > Select Site > Right Click > Select Forgot about this site.

HTML 5 and CSS 3 Support

HTML 5, an update to the HTML language. Firefox 3.5 supports HTML5 and CSS 3. Checkout demo page for information.

Rock Solid Stable and Faster Browser

Firefox 3 the fastest browser out there. It stars quickly, loads Ajax and javascript sites like gmail, and other web apps pretty fast.

See this page for all other fantastic new features.

Download Firefox v3.5

Visit the official website to grab Firefox 3.5.

How Do I Upgrade Firefox v3.x to v3.5?

Use your package manger or type the following commands (assuming that older firefox is installed at /opt/firefox), enter:
# cd /tmp
# wget 'http://download.mozilla.org/?product=firefox-3.5&os=linux&lang=en-US'
Untar and install Firefox 3.5 (close all running FF sessions):
# tar -jxvf firefox-3.5.tar.bz2
# cp -avr firefox/* /opt/firefox/