Not For Tourists, which publishes city guides that eschew the usual tourist attractions in favor of spots frequented by locals, announced a new iPhone app yesterday. The app, called Not for Tourists, provides detailed neighborhood descriptions, editorialized listings, and interactive maps. The Manhattan, London, and San Francisco apps are now available for $4.99 each. Apps for New York City as a whole, Los Angeles, Chicago, and Washington, D.C. are coming soon.