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Tourists that we interviewed enjoy going on tours and exploring the cities that they travel to and often acquire their information from maps, tour-guides, word-of-mouth, and the internet. Maps and tour books can cost anywhere from $2 to $20 and are a one-time investment and never used again. Using the internet and word-of-mouth is the mouth are cheaper alternative alternatives but can be unreliable, inefficient, and overwhelming. One tourist stated that "using the internet is great, but only if you already know what you are looking for." Regardless of the source of the information, users still value ratings and reviews from websites, other users, and experts. Example points of interest among our potential users are museums, parks, restaurants, celebrity hot-spots, shopping districts, and other "touristy" spots. Locals also remarked on the importance of being able to find great restaurants and bars. One interviewee stated that he had attempted to find a mobile application that would help him explore new areas in his hometown but failed!
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