The latest YouTube sensation, generating 2,000 views every hour yesterday is the stunt on skis over London tube network’s highest escalator. The skier, a publicity-shy Norwegian in his 20s, whom friends say is called Arild, hurtles down the 90-metre up escalator in north London, skidding safely to a halt at the bottom. He caught the action with a camera strapped to his head. London Underground condemned the stunt as "dangerous, stupid and irresponsible" however this kind of sport that is a cross between skiing, snowboarding and skateboarding is gaining popularity amongst the youth. Do check it out!