Out of mere idle curiosity, what is the state of internationalizing the Stack Exchange engine and community creation process?
A fully localizable UI
A crowdsourcing interface to get things translated (assuming that's the road that's going to be taken for translation - it would make little sense not to, though?)
Guidelines for building non-english communities and applying the SE culture to those sites (well, or not)
The last time I asked this on the old StackExchange 1.0 Meta some time last year, this was planned but not yet being implemented.