At&t, Wifi | featured news

Dallas/Fort Worth (DFW) International Airport reached an agreement with AT&T to provide free Wi-Fi to all visitors at the airport’s five terminals, totaling more than six million square feet of space.

AT&T Inc. is expanding Wi-Fi access for its subscribers in New York and introducing it in San Francisco, adding data capacity in two cities with heavy wireless network use from the iPhone and other devices....

iPad watch out: Samsung is gunning to take over the tablet market. The company announced during a press conference late Thursday that the recently announced Galaxy Tab would be launching on all four major US cellular networks—Verizon, Sprint, AT&T, and T-Mobile—and a WiFi-only option will be available soon. There won't be any 4G-capable devices at launch, however (only 3G), and Samsung is remaining mum on pricing.

Line2 takes a big step toward a future when cellphone users won’t need to rely on a cellphone carrier’s service.

A senior AT&T executive dismissed speculation that the company is planning to change the way it prices data plans for its wireless customers, but said it will give customers incentives to limit their use of its wireless network for surfing the Internet or downloading mobile applications.