Hi, I was wondering if anyone here knows how often does Google update their Wikipedia layer for Google Earth and how do they get the data? I mean, they use the geo templates in the articles, but do they parse a wikipedia dump or they use a crawler or some other method. I'm not sure if Wikimedia has anything to do with it, but I think I have a better chance of getting an answer here than by asking Google (the company) directly. Google (the search engine) was not really helpful on the matter. Thanks, Andrei