With instant messages buzzing, emails pinging and texts ringing, how can employers increase productivity in the workplace? Software companies are tackling the problem, tracking employees' computer time to find ways to improve their efficiency. iStockphoto.com hide caption

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A Lot Of Beans: A charity auction of a cup of coffee with Apple CEO Tim Cook has garnered bids topping $600,000. In this file photo, a pot of beans sits in a Starbucks store. Sajjad Hussain/AFP/Getty Images hide caption

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People line up to enter the U.S. Supreme Court on Tuesday. All of the court's archived audio, dating back to 1955, has now been digitized for public access online. Mark Wilson/Getty Images hide caption

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Eric Schmidt, the executive chairman of Google (third from left), and former New Mexico Gov. Bill Richardson (second from right) watch as a North Korean student surfs the Internet. Schmidt and Richardson visited this computer lab during a tour of Kim Il Sung University in Pyongyang, North Korea, in January. David Guttenfelder/AP hide caption

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Brown University student Sunil Tripathi, who has been missing since March, was wrongly identified in social media as a suspect in the Boston Marathon bombings. Reddit has apologized to Tripathi's family "for the pain they have had to endure." Brown University/AP hide caption

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