Post Description

Country     : CA
      Language    : English
      Network     : National Geographic & History Television
      Pack Date   : 2010-04-23
      Length      : 00:23:04
      Video       : 919 kbps XviD MPEG-4
      Audio       : 125 kbps 48KHz 2ch MP3
      Resolution  : 624x352
      Scan        : Progressive
      Framerate   : 29.970
      Size        : 175 MB

    [ Release Notes ]
      They are the most common form of transportation in North America although
      often taken for granted by their riders. But these devices have had a
      profound impact on how we get around. Skyscrapers, subway systems,
      department stores, airports - these structures are all possible thanks
      to elevators, escalators, and moving sidewalks. In fact, these devices
      have transformed our buildings, our cities, and our lives.

      From the early "safety elevator" designed by Elisha Otis to the newest
      high-speed travelator (moving sidewalk) we will examine the profound
      impact these machines have had on how we get around.