text: In U.S. Market, Cellphone Users Are Often All Talk After years of delays, U.S. wireless carriers are unveiling third generation phone networks. The carriers will soon find out whether the time and money were actually worth it.
inputs: In U.S. Market, Cellphone Users Are Often All Talk After years of delays, U.S. wireless carriers are unveiling third generation phone networks. The carriers will soon find out whether the time and money were actually worth it.