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"Apple has just announced a significant milestone for iTunes U, as content on the &amp;quot;iTunes for education&amp;quot; platform has now passed a billion downloads.\r\n\r\niTunes U is designed ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apple/2013/02/28/apple-announces-itunes-u-content-has-now-passed-1-billion-downloads/>