The company's service will be available in only "select areas" in certain states across the central part of the US initially.
The 16GB version will sell for $199, while the 32GB model will cost $249 with a two-year agreement.
AT&T's new shared data plans launch at the end of August.
Huawei is the manufacturer of the AT&T Fusion, one of AT&T's new off-contract handsets.
The Samsung SyncMaster T27A950's high-gloss screen gives movies and games a high-contrast look.
A full review of the Samsung SyncMaster T27A950D.
Beautiful photos of the beautifully designed T27A950D.
The Samsung SyncMaster T27A950 is an HDTV/monitor meant for movies and TV with tons of features and a beautiful design, but some will find its price too high.
Pricing not available
The Eizo FlexScan T2351W-L is a well-designed touch-screen monitor that prices itself out of the grasp of most users.
AT&T announces Android 2.3 Gingerbread updates to a number of phones, including the HTC Inspire 4G and Motorola Atrix 4G.