firefox 4

Mozilla Firefox 4 FINAL released with speed, look and privacy improvements

Mozilla has just released Firefox 4 FINAL after many BETAs and two release candidates.
"Firefox 4 is the fastest Firefox yet. With dramatic speed and performance advancements across the board, Firefox is between two and six times faster than previous releases. Major enhancements to the JavaScript engine make everything from startup time to page load speed to graphics and JavaScript performance screaming fast in Firefox".

What is new in Mozilla Firefox 4 final?

Mozilla Firefox full integration into AppMenu extension has just landed in Natty Narwhal (no PPA required)

In the last weeks we tested the Firefox integration in the Global Menu/AppMenu from its own PPA and the overall Appmenu integration was pleasant with very few bugs.
Just now the Unity Appmenu extension for Mozilla Firefox has landed in Natty Narwhal, making the browsing experience more compact, fixing some bugs and strengthing the Appmenu.
One interesting thing that worth mentioning is that this Unity extension is developed on its own separate package, independent of Firefox (bug targeting and updates will be more efficient and faster).

Mozilla Firefox 4 beta 9 has landed on Natty Narwhal bringing a boost in speed and many bug fixes

After the launching of Firefox 4 beta 8 on 22 December 2010, a last hour update has brought Mozilla Firefox 4 beta 9 on Natty Narwhal having one purpose -- to rock your iworld.
What is new in this release?
No official changelog has been made made available until now, but is obvious a boost in speed and many bug fixes (on their blocker reports page it seems that all the blockers has been fixed).

Firefox 4 beta 8 released with improved functionality, speed and bug fixes

Mozilla team has just released Firefox 4 beta 8 bringing new features:
-the Firefox Sync setup experience has been greatly improved across desktop and mobile devices
-additional polish for the Add-ons manager
-bug fixes
-speed, functionality and compatibility improvements to WebGl (WebGL is a context of the canvas HTML element that provides a 3D graphics API implemented in a web browser without the use of plug-ins)

Opera 11 beta, Firefox 4 beta7, Chrome 8, Chromium 8 @acid3test and @fishIEtank

1, 2, 3 and start! Just kidding!
A few days ago Opera 11 beta has been released, Mozilla Firefox has reached version 4 beta 7, Google Chrome (made possible by Chromium) version 8 and Chromium (open source software) version 8.
We've ran some tests (acid3 test and FishIEtank from Microsoft).
Keep in mind that we used the default Adobe Flash Player (not 10.2 beta version with reduced cpu usage, etc).