10-26-2009, 04:22 PM
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Confirmed User
Join Date: Apr 2009
Posts: 1,319
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Quote:
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About 200 million CAPTCHAs are solved by humans around the world every day. In each case, roughly ten seconds of human time are being spent. Individually, that's not a lot of time, but in aggregate these little puzzles consume more than 150,000 hours of work each day. What if we could make positive use of this human effort? reCAPTCHA does exactly that by channeling the effort spent solving CAPTCHAs online into "reading" books.
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http://recaptcha.net/learnmore.html
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History will be kind to me for I intend to write it.
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