In cars, offices, restaurants, shopping malls and everywhere else in the country, cellular phone ownership is becoming the rule, not the exception. Everybody has one, it seems -- and many of them are using ATT Wireless.
ATT Wireless had a steady, successful business on its own, and then joined with Cingular in 2004 to become even more powerful. Customers with AT&T Wireless phones found that their plans got even better: Cingular offers