Before you head off into your weekend, here is another edition of ProgrammableWeb's "Briefly, In other API Economy News". Today we cover new mapping developer tools from WRLD, GitHub's open source survey results, Stripe's new SQL tool and Google's collaboration with Warner Bros to get girls to code.
There are any number of questions that can be answered by Wikipedia, but you can add "where am I?" to the list. Given any latitude/longitude coordinates, the WikiLocation API will find you corresponding Wikipedia articles to tell you about your surroundings.