Bloomberg | How mobile devices and apps could help the nation's unemployment woes Washington Post International Business Machines Corp., the world's largest computer-services provider, fired more than 1000 workers in North America last week, according to an employee advocacy group. Doug Shelton, a spokesman for the Armonk, New York-based company, ... Mobile Devices, Software Spur U.S. Job Revival Mobile devices, software applications spur US job market revival |