=========================================================================== $NetBSD: MESSAGE,v 1.2 2012/03/15 08:48:51 ryoon Exp $ To change the language in Firefox 1) Enable language packs in Tools->Add-ons->Languages 2) Navigate to about:config 3) Edit the general.useragent.locale property. Alternatively you can install the "Quick Locale Switcher" addon from: http://addons.mozilla.org/en-US/firefox/addon/1333 . ===========================================================================