HANOVER, GERMANY - MARCH 01: A visitor types with his thumbs on a Blackberry smart phone at the CeBIT technology trade fair on March 1, 2011 in Hanover, Germany. CeBIT 2011 will be open to the public... more 
HANOVER, GERMANY - MARCH 01: A visitor types with his thumbs on a Blackberry smart phone at the CeBIT technology trade fair on March 1, 2011 in Hanover, Germany. CeBIT 2011 will be open to the public from March 1-5. (Photo by Sean Gallup/Getty Images) less 
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Getty Images | Photo By Sean Gallup / Getty Images
Tue, Mar 1, 2011 7:56 AM EST