This might be more appropriate in the Underground forum but I thought it might interest more people. Might be great to extend to NR.
http://www.dailymail.co.uk/sciencetech/article-2562894/London-Underground-brought-life-mesmerising-3D-map-complete-tube-trains-moving-REAL-TIME.html
http://www.dailymail.co.uk/sciencetech/article-2562894/London-Underground-brought-life-mesmerising-3D-map-complete-tube-trains-moving-REAL-TIME.html