Develop a Python server application that takes an article and a depth parameter as input, and generates a word-frequency dictionary by traversing Wikipedia articles up to the specified depth.

Apple's Dictionary application is useful for grabbing information about items, either by looking them up in the dictionary or thesaurus, or by using online resources such as Wikipedia. Recently ...

Did you know you can instantly access a dictionary, thesaurus, or Wikipedia entry for a word or phrase, from nearly anywhere in Mac OS X? All you need to do is remember a super easy three-finger tap ...