Firefox Tweak guide

Hi kemical – thanks for sharing the free guide to tweaking Firefox 3.5! For anyone interested in customizing their Firefox setup or squeezing extra performance out of an older version, this resource looks like it could have some neat tips. However, since the link has been removed, has anyone else found an updated posting or an archived version of the guide? If you have any more details or another download source, please share. Until then, feel free to discuss your personal tweaks and experiences with Firefox 3.5 here!