Regardless of Apple's plans to add business features to the iPhone, Research in Motion is and will continue to extend its lead in business phones, according to a new ChangeWave study. An examination of more than 2,000 corporate IT spenders has about 76 percent of all businesses opting for BlackBerries in May, up three percent from the last time th...

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	www.macnn.com/articles/08/06/04/biz.phone.study.may.2008/