Don't worry if you just installed Firefox 10.0 cause there's a new Foxxy browser craving your attention, the Firefox 11.0 beta. This fresh build comes with an updated migration tool that can also import Chrome bookmarks, history, and cookies, and features add-on syncing capabilities, redesigned media controls for HTML5 video, and support for the CSS text-size-adjust property and the outerHTML property.
Firefox 11.0 also brings some goodies for devs like the Page Inspector 3D View, the new Style Editor tool, SPDY Support and more.
To download the Firefox 11.0 beta (for Windows, Mac OS or Linux) see
this page.