The video -- featuring his now famous horsey dance -- has spawned hundreds of parodies and so far has been watched 472 million times and achieved 4.1 million likes -- a record for a YouTube video.

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No, it's not the theme to another "Dance Dance Revolution" video-game, it's a method used to trick the human eye into viewing a higher resolution.

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Take a break from the usual streaming (Hulu, Amazon, Netflix, YouTube) and enjoy some free on-demand video and content about dance, opera, music, art and more on the The Space, a site from the Arts Council England and the BBC.

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Up to 4, 000 people a day have uploaded their own 30-second video variations to the Harlem Shake dance track by US DJ Baauer.

BBC: Harlem Shake in Berlin

Observing recent trends, the sustained drive for 'green energy' should continue to push human-powered technology forward, and despite the limitations to development, human-powered gyms, dance clubs, and maybe even video game consoles are likely to feature strongly in our immediate future.

CNN: Are we heading for a human-powered future?

Fortunately the Collector's Edition DVD, which features a video interview with Mr. Spielberg, gives us the movie's set pieces -- like the dance-hall sequence -- in all their swooping glory.

WSJ: Enjoying Movies, Minus the Multiplex