There was a rather popular Apache fork for Russian websites that did this http://apache.lexa.ru/english/ http://apache.lexa.ru/english/ Before content negotiat

There was a rather popular Apache fork for Russian websites that did this http://apache.lexa.ru/english/ http://apache.lexa.ru/english/ Before content negotiation, a lot of Russian websites had multiple versions of pages with switches: KOI-8 (mostly used on *nix) / Win / DOS.