LimeChat allows you to create you own themes. You can install them by putting ThemeName.css and ThemeName.yaml in ~/Library/Application Support/LimeChat/Themes . Graphite Graphite colored theme inspired by the Tango2 emacs themehttp://github.com/gregnewman/limechat-graphite/tree/master git clone git://github.com/gregnewman/limechat-graphite.git Space Theme that tries to blend in with the genera