Millions of stores to accept PayPal accounts in second quarter 2013
Sprint official warns data hogs with unlimited plans not to abuse the service
Survey of 1,079 U.S. mobile users predicts even more Wi-Fi use
Price is well below materials cost, and would anger other Windows RT tablet makers
Some question whether Nokia, RIM, Motorola and others can grow, much less hold on
But Motorola also has a long-term commitment to advanced technology
Alcatel-Lucent announced similar capability earlier
Acquisition could provide a boost to IBM mobile business, but analysts are skeptical
Verizon, AT&T still holding at $200
