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Behold: The Escalator of the Future

In the future, we will have curvy escalators.

[youtube]http://www.youtube.com/watch?v=iC_se2zrmLM


Do you sometimes ride escalators? Do you wonder if they could be improved? Do you wonder if an escalator could, perhaps, follow a curve rather than just going straight? Well the answer is yes. In the 21st century, we will have curvy escalators.