Best iPhone Tour Apps
Courtesy of ithappenedhere.com
Whereas most tours recommend paths to follow, this app follows you. Currently available only for Washington, DC (other cities are scheduled to be released later this year), it senses where you are and reveals interesting location-based trivia. The parking lot you’re in might just be the one where Deep Throat rendezvoused at 2 a.m. with Washington Post reporters to discuss Watergate.