TechnoSlab

What's new in Firefox 12? Firefox 12 makes update process easier by reducing the total number of steps by one. Developers are yet to implement silent update feature though.
Prior to Firefox 12, users had to paste URL in a download manager. Well, they don't have to do that now because download will being automatically if you are using Firefox 12. The new version also comes with many feature updates targeted for web developers and designers.
Now people can see line numbers when viewing source of a page. Support for CSS properties: column-fill and text-align-last has also been added. WebGL content rendering has been optimized for Mac users. You can find out more about updates by going through Release notes.

 Download: ftp://ftp.mozilla.org/pub/firefox/releases/12.0/

Finally after Nine months and going through 12 Betas and two RC builds, the Final version of Mozilla Firefox 4 is released and it is available for download for Windows, Mac OS X and Linux operating systems. But the developers Mozilla didn’t announce it officially, may be they will announce the release on tomorrow.

Firefox 4 vastly improved the stability of the browser with Gecko 2.0 engine, also the browser brings a host of new features.One immediate change is a new user interface which is relatively slick. If you didn’t used Firefox 4 beta versions, then this will be totally different for you.

Other Features include new ways to organize tabs, a revamped add-on manager, support for HTML5 video standards, multi-touch support on Windows 7 and a range of performance and security enhancements.
Firefox 4 key Features

• Faster startup times, graphics rendering and page loads with new JägerMonkey JavaScript engine
  
• More efficient and intuitive (new) User Interface
  
• Firefox 4′s new Panorama feature : a tab management module
  
• New ‘Sync’ Feature synchronizes individual’s multiple copies of Firefox across various platforms.
  
• Do Not Track Feature : specifies web pages that user does want his browsing behavior to be tracked.
  
• Firefox 4 comes with improved web standards support, including better CSS3, HTML5 and 3D graphics via WebGL
  
• Improved Security with TTP Strict Transport Security, or HSTS.
  
• Full support for the HTML5 video WebM format, out of process plugins for Macs
  
• Hardware acceleration support (Windows Vista and 7)
  
• Firefox 4 supports 80 languages and Supports Windows, Linux and Mac platforms.
  
• Also Firefox 4 supports not only Windows XP, but also Windows 2000.
  

Download firefox final version :


Download firefox 4 ( final version ) Windows


Download firefox 4 ( final version ) Linux


Download firefox 4 ( final version ) MAC