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"During Microsoft CEO Steve Ballmer's keynote today at the company's\u00A0Worldwide\u00A0Partner\u00A0Conference, a part of his presentation caught the eye of many: It appeared that his PowerPoint ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/microsoft/2011/07/11/ballmers-wpc-keynote-points-to-live-tiles-in-powerpoints-future/>