Touchscreens make metro travel easier

If you plan to use the metro in the greater Washington metropolitan area, you may get to take advantage of touch screen technology. The Washington Transit Authority recently installed interactive touchscreen displays designed to help users get around in the system. Other cities, including New York, already use touchscreens to help simplify the travel process. Will your city be next?


Touchscreens are helping travelers navigate the metro in the greater  Washington metro area as well as NYC: