How the smartphone disrupted big business models By: CNBC.com News March 30, 2015 at 16:11 PM EDT Smartphone technology is disrupting the traditional business models of healthcare, wellness, egaming, and enterprise, says David Hirsch. Read More >> Related Stocks: Alibaba Group Holding Ltd Box Inc Facebook Google, Inc. J2 Global Inc Lululemon Athletica Microsoft Nike Inc Whole Foods Market