Photos: Texting turns 20
60454840
Credit: Getty Images
LONDON - MAY 11: In this handout image provided by the Conservative Party ,Leader of the Conservative Party David Cameron texts on his mobile phone as he waits for news in Portcullis House on May 11, 2010 in London Englnad. (Photo by Andrew Parsons/Conservative Party via Getty Images)
Other Slideshows
Photos: 28 spectacular sunsets
Slideshow: Cities that lost pro teams and got them back
Phoenix police attend kindergarten graduation of fallen officer's daughter
Photos: Baby lemur born at Bristol Zoo Gardens
Tiger produces 4-pound hairball
Over-the-top fast food creations
