Linux tested - there are no NetBSD builds so far and the Linux builds
require glibc-2.3 which isn't in pkgsrc so does not work out of the
box on NetBSD yet.
changes since 0.8 can be found at:
http://www.mozilla.org/products/firefox/releases/0.9.html
This is (right now) a Linux binary package.
Mozilla Firebird has been renamed to Firefox, and this package will
obsolete MozillaFirebird when Solaris and NetBSD builds become
available.