UK National Rail app available for iPhone
The reviews aren't very good.National Rail has finally released an official iPhone app that allows users to access real-time information for all overground trains in England, Wales, and Scotland. National Rail Enquiries is more than just a journey scheduler, according to the company. The app allows users to track trains in real time, find out about disruptions and delays (which, as any UK traveler knows, happens frequently), and even allows you to re-plan your journey mid-trip.