Also note that fair use doesn't apply everywhere, and IIRC, the UK
equivalent (fair dealing) is usually considered not to apply to
software. It certainly doesn't apply to trademark law, so Mozilla could
perfectly reasonably disallow the use of their trademarks with
unofficial builds of Firefox.
--
Danny Ayers: presumably it's not possible to just replace the images for
the same reason as Debian couldn't; as I understand it, the Mozilla
trademark policy says you can't call it Mozilla Firefox if you don't use
the Mozilla artwork, or something along those lines.
--
Some components are non-fre
