Currently available for five cities (Berlin, Ljubljana, Munich, Tel Aviv and Zurich) and one island (Mallorca), Raaago (by Random Access Studios) is a smart phone-accessible travel guide that promotes serendipity. By selecting one of the six destinations and then goal (from eating and drinking to escaping), users are presented with an option. For lunch in Mallorca, for instance, Raaago suggests Nuru, “a modern and all white Asian restaurant with very good sushi.” Further information includes advice for drinks nearby afterward and how to get in. The site is well designed and also offers real-time weather updates. See more, and plan your next trip, at their site.