The browser formerly known as MozillaFirebird (formerly known as Pheonix) is out with version 0.8. This time it's known as Mozilla Firefox.
Installation, at the moment, consists of undoing the tarball in the location you want the browser, in my case /usr/local/firefox, with a link $ ln -s /usr/local/firefox/firefox /usr/local/bin/firefox You can use your old profile, or create a new one. In view of what happened with firebird, I decided to create a new profile. This means, of course, that I have to log in again to all those websites that require registration. I did move my old bookmark file over, but I'll let the cookies and password management files build themselves up as needed.
I took my old Flash and java plugins, which work well. I have yet to install plugger. I may try mozplugger first. Maybe even mplayerplug-in.
The adblock extension got installed with no problem, but the mozex extension wasn't available. Hopefully that will be added soon.