Around the beginning of millennium I did translation of Olympus software (Camedia Master) from English to Czech to help family and friends to understand their first digital camera software. The translation included an easy to use installer and a few utilities. One to check existing version of your Olympus software and another to switch the language back.
Those translations were adopted by Olympus C&S and I kept making the life of non-English speaking Czech & Slovak people a bit easier for couple of years.