Make the switch to Firefox – the faster, safer, smarter way to browse the Web.
They are using this statement for the new version>

The Fastest Firefox Yet

Things move quickly online, and we’ve beefed up the engine that runs Firefox to make sure you can keep up: Firefox 3.5 is more than twice as fast as Firefox 3, and ten times as fast as Firefox 2.* As a result, Web applications like email, photo sites and your favorite social networks will feel snappier and more responsive.

View all performance features.
Learn more about Firefox 3.5’s performance upgrades.
* Based on the results of a SunSpider test of JavaScript performance on a Windows XP machine.

What’s New in Firefox 3.5.4

Firefox 3.5.4 fixes the following issues:

  • Several security issues.
  • Fixed several stability issues.
  • Added the ability to re-submit crash reports (bug 378528)
  • After using Clear Recent History some SSL sites would not load all images and styles without pressing reload (see bug 480619)

Please see the complete list of changes in this version. You may also be interested in the Firefox 3.5.3 release notes for a list of changes in the previous version.

Anyhow for those that use FireFox you can automatically upgrade to the newest version via the Help> Check for updates toolbar within your browser.

Or you can go directly to the mozilla website and grab a copy >