Mozilla has just released the latest beta version of Firefox 4 browser on Jan 14, 2011. Firefox 4 Beta 9 can be download from primary and secondary Mozilla mirrors. You can download Firefox 4 Beta 9 Fully Localized Versions in 76 languages for Windows, Mac and Linux at Firefox all beta download site.
The biggest change in the Firefox 4 Beta 9 is the inclusion of the IndexedDB web standard for the storage of significant amounts of structured data in the browser and for high performance searches on this data using indexes, according to Arun Ranganathan.
What’s New in this Firefox 4 Beta Version 9:
* Faster start-up time, bookmarking and makes complex animations smoother.
New features like App Tabs and Panorama to make it easier and more efficient to navigate the Web.
* Integrate Firefox Sync.
* Full support for HTML5 features.
* Read the Firefox 4 Beta 9 Release Notes