Dallas, Texas, April 23, 2009 – AT&T, the U.S. Wi-Fi leader with nearly 20,000 domestic hotspots, today reported dramatic growth in the number of Wi-Fi users and connections. AT&T Wi-Fi connections totaled 10.5 million in the first quarter of 2009 – more than triple the 3.4 million connections in the first quarter of 2008, and more than half AT&T’s 20 million total Wi-Fi connections for all of 2008. The usage surge was driven by Read More …