Firefox 3 has officially been released; download it now and help break a world record! (Connections may be spotty, as I figured they would be; here's an alternate link with mirrors just in case...)

Why download this version? dria.org has a nice Field Guide to Firefox 3 that explains most of the new features. Webmonkey has a post entitled Why you should download Firefox 3 right now making the case for the browser if you haven't already been convinced. I myself have been a devout user since version 0.3 or so, and I am very much looking forward to using this latest release.