Firefox 4 beta 3 is out

If you like to be on the bleeding edge of browser releases you’ll be happy to know that Mozilla has released a third beta of its Firefox 4 browser. The update includes improvements to the JavaScript processing engine, built-in multitouch support for Windows 7, as well as a handful of bug fixes. Mozilla is due to release two more beta versions of Firefox, and a feature-freeze is scheduled for Monday, August 16th.