newVideoPlayer( {"type":"video","player":"http://www.viddler.com/player/3f8bad2d/","customParams":{"flashVars":"fake=1"},"width":570,"height":406.297,"ratio":0.772594752187,"flashData":"","embedName":null,"objectId":null,"noEmbed":false,"source":"viddler","wrap":true,"agegate":false} );

Half a century ago, it was a real pain in the arse to use the train in London. So they added a “travelator” – not an escalator, mind you, but a climbing, moving walkway. And London was pumped.