A Fifth PC Form Factor: Computing Wallpaper?

I spoke last week at The Big Money’s Untethered 2010 conference in NYC. I couldn’t stay for the whole event, but I really enjoyed seeing Phil McKinney, CTO of the Personal Systems Group at HP, interviewed by James Ledbetter. He wowed the audience with a little show-and-tell: a flexible screen display printed on a mylar scroll that’s bi-stable (meaning that, like an E Ink screen, it can use very little power to display text) but can also display video at 60 hertz.

Phil McKinney shows mylar flexible display

[Photo courtesy of ZDNet UK (not from Untethered, but it’s the same demo)]

According to McKinney, we’re about 24 to 36 months away from seeing this display make it into products on the market. Imagine walls papered with the stuff, furniture covered with it. Your “device” would be your portable connectivity, which would trigger your data to appear on one of these screens in your home, office, or public space as you approach. I’m envisioning something that looks like the world in “Splinter Cell,” which my gamer husband has been playing on our Xbox 360:

Splinter Cell projected display

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