Firefox stops being an alpha release, joins together with the Maemo version, and is now called Firefox 4 Beta 1. This new version of Firefox for our HTC Legend, Desire, Evo, Wildfire, Magic, Hero, Tatto, Nexus One or any Android device, has made improvements in stability, performance and functionality.
The browser has features like Firefox Sync to synchronize with your bookmarks, history, tabs and passwords from the desktop version, and supports HTML5. It incorporates the Layers and a better performance of the scroll and zoom.
Download | Firefox 4