Delta Air Lines acquires 19,000 Nokia Lumia 820 devices for in-flight use

Delta Air Lines has partnered up with AT&T, Microsoft and Avanade in order to provide 19,000 Windows Phone powered Nokia Lumia 820 smartphones to flight attendants in order to process in-flight payments through the company’s Fly Delta application for Windows Phone. The move will undoubtedly give Nokia and Microsoft’s Windows Phone operating system some great…