AT&T | News, how-tos, features, reviews, and videos
The carrier added 632,000 mobile subscribers in the second quarter
Assigning that title is getting more complicated as mobile use evolves
Data center providers gain ground in New York City despite storm risks, but some firms are move IT equipment elsewhere
Main targets of new plans are the young and tech savvy, who want latest phones sooner
Users can upgrade their smartphones or tablets after 12 months
The company's Cricket service has 5 million subscribers
Consumers want good smartphone cameras, which could help Nokia's sales, analysts say