Don't "upgrade" to Firefox 3.0. It is not compatible with your previous plug-ins (the ones they prominently advertise as a feature of the browser on their own site) and, on a lot of computers (including mine) it stops YouTube working. Videos buffer alright, it's just they go for half a second and then stop.
And now, to uninstall it and put Firefox 2.0 back on I'm going to have to lose all my passwords etc. Oh, the huge manatee. Read more »
