The Cleveland Museum of Art has developed a new system that allows visitors to use iPads to give themselves personalized tours, share tours with other visitors, gain more information about exhibits and more, according to The New York Times. Image via Michael F. McElroy, New York TimesThe system starts at a 40-inch touchscreen that allows visitors to view all of the art at the museum in postcard-sized photos. When a visitor selects one of the photos, it is enlarged and arranged on the screen with similarly themed art placed ar