Highlights on what is new on Firefox 4 Beta 9:

There was an overhaul of the bookmarks and history code, which this enables faster startup performance and better bookmarking. The Per-compartment garbage collection now is switched on, and it will reduce the work on complex animations.

In addition to the tweaks and bug fixes, the newest beta release of Firefox comes with a bonus and that is tabs in the title bar when the window is maximized, which is going to give you more viewable space in your daily browsing, really cool!

In other notes, there is a really good chance that Firefox 4 will release the final stable version sometime at the end of February, as this was mentioned in downloadsquad. But we still have about some other betas and release candidates (RC) before the final release.

Download Firefox 4 Beta 9

Source The Mozilla Blog All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.