Guvnor (the web part) has been Internationalized (i18n) – (almost) all displayed strings externalised into resource bundles (properties files).
So it is possible for the UI to be localised into pirate speak, or whatever people feel inclined to do.
Any volunteers would be much appreciated (there will be various people looking at it over time, but always good to have people take a closer look early on, work out any issues with it).
More information can be found on the wiki here.