Just in time to be one of the first app installs on my freshly arrived iPhone 4S, there comes a new location-based mobile app called Roamz�(iTunes link), which will have its official debut on Monday at the Web 2.0 Summit in San Francisco.�As hinted at by the name, the app wants to help you discover the world around you as you "roam" around town. To do so, Roamz digs into social signals from services like Facebook, Foursquare, Twitter and Instagram in order to find out what people in your area are buzzing about right now. It then presents those results to you in a stream which you can filter by interest.Source: http://feedproxy.google.com/~r/Techcrunch/~3/-yTOz6SLPnU/
