Download Mozilla Firefox 4.0 Beta 6

The Mozilla Foundation has released a new beta release of version 4.0 of its web browser Firefox. In version 4, the appearance has been overhauled, among other things. For example, the tabs are now placed at the top and there is a Firefox button under Windows Vista and 7, as is also the case for Opera. Furthermore, there is full support for WebM, WebGL and multitouch displays, and support for html5 and css3 has been improved. Beta 6 fixes an issue that compromised stability under Windows and another issue that caused rendering errors with certain plug-ins.

What’s New in Firefox 4 Beta (revision 6)

• Fixed a stability issue affecting Windows users.
• Fixed an issue causing rendering errors with plugins
• see the complete changelist from the previous beta.

Developers can find out about all the changes and new features at the Mozilla Developer Center.

The following downloads are available:
Mozilla Firefox 4.0 beta 6 for Windows (English)
Mozilla Firefox 4.0 beta 6 for Linux (English)
Mozilla Firefox 4.0 Beta 6 for Mac OS X (English)
Mozilla Firefox 4.0 Beta 6 for Windows (English)
Mozilla Firefox 4.0 Beta 6 for Linux (English)
Mozilla Firefox 4.0 Beta 6 for Mac OS X (English)