Why it seems like only yesterday that our little Firefox had its last major upgrade . As expected , the browser turned 5.0 today, and you can celebrate by downloading it now from Mozilla’s site. We’d like to know how your test drive of the update is going so far. Let us know in the poll and the comments below. View Poll Firefox 5 is officially released, how are you liking it? originally appeared on Engadget on Tue, 21 Jun 2011 14:23:00 EDT. Please see our terms for use of feeds . Permalink