Photos: E-paper devices for the commuter crowd
Summary: A handful of readers may finally fulfill hopes of an e-paper revolution, making newspapers and books accessible anywhere.
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Readius
The Readius, a concept gadget from Philips Polymer Vision, contains a flexible, scrollable display. The pocket-size "e-reader" stretches out to provide a 5-inch monochrome screen with a resolution of 320 by 240 pixels.
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