AT&T adds 3Mbps unlimited GoPhone tier as Verizon exempts FiOS video from cellular caps
U.S. carrier AT&T on Friday debuted yet another unlimited phone plan, this time bringing the option to prepaid GoPhone customers for $60 per month — albeit at low speeds. Verizon meanwhile fired its own salvo in the "unlimited" battle, exempting FiOS video from caps on its cellular plans.