Using location-based technology, the Treasure Walks app brings what began as a simple D-I-Y concept to the iPhone. You can turn a day of trying to keep your kids placated at the Uffizi Gallery into a family-sized adventure.

Capture the beauty of New York City by walking the Brooklyn Bridge at sunset.

Manhattan is best explored on foot, stopping in a unique clothing store, checking out the menu of a restaurant, and going in a local bakery and smelling their wonderful desserts.