Originally published at Hightech news blog. You can comment here or there.
Because many e-mails and documents are printed out for brief viewing and then soon discarded or recycled, Xerox invented printing technology that creates images that last only a day.
The technology, dubbed Erasable Paper, could lead to a significant reduction in the amount of paper used in an office, because once the image fades away, the paper can be used over and over.
“Despite our reliance on computers to share and process information, there is still a strong dependence on the printed page for reading and absorbing content,” said Paul Smith, a Xerox manager, in a written statement. “Of course, we’d all like to use less paper, but we know from talking with customers that many people still prefer to work with information on paper. Self-erasing documents for short-term use offers the best of both worlds.”
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