Although Field Trip works in any situation, Hanke believes it will be particularly useful for people traveling to a new area or just looking to do some local sightseeing. When he recently visited Rome with his family, Hanke said the Field Trip app "was almost blowing up in my pocket because there was so much interesting stuff around me. And I didn't have to fumble around with a guide book to check it all out."
Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.