The 4G Revolution - Not So Fast, Speed Queens

The noise emanating from the pen in the communications zoo where the mobile carriers reside seems to be increasing. The U.S.'s largest mobile carriers, Verizon and AT&T, are trumpeting the impending arrival of 4G, the sequel to 3G, when G comes out of retirement to fight a malevolent band of dial-up connections expected to supersize mobile speeds. But before anyone gets too excited about the idea of being able to download an entire series of Caprica faster than Usain Bolt runs 100 meters...