Wsj Your Money Briefing

The in-flight map in airliners is getting a technological upgrade. You can get loads of new data such as encyclopedic details on Mont Blanc as you fly over it, or when dinner will be served. Wall Street Journal Middle Seat columnist Scott McCartney has the details. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.