Bad news travels fast, so by now many US phone buyers ought to know about this country's depressing u-turn on phone unlocking. The latest policy -- which makes it illegal to unlock a phone without a carrier's permission -- looks to be set in stone for at least three years, but that isn't stopping people in high places from voicing serious reservations about it. The latest to pipe up is FCC Chairman Julius Genachowski, who told TechCrunch that the "ban raises competition concerns" and "innovation conce
