Ultima IX Easter Egg - Hidden Encoding Secrets

Edit the options.ini file Encoding section for the user language. English users will find the following line:
Language=En

Change it to one of the following:

Language=Br
Language=Vl
Language=Ns

You get Swedish Chef, Valspeak, and Newspeak respectively. This changes all the written text in the game, though the voices aren't changed.

Enjoy!