Best AT-T Cell Phones - Windows Operating System, Bluetooth Connectivity, HSDPA Data Formats

'For all its limitations Windows Phone 7 is the fastest and most responsive mobile operating system on the market. '

'snappy smartphone performance'

'well chiselled, handsome, and light phone'

'stylish phone'

'Built for both business and entertainment, the LG Quantum is probably the most versatile of the latest Windows 7 phones, thanks to that generous QWERTY slider, while the Samsung Focus just flaunts a Super AMOLED screen and the HTC Surround specializes in Dolby sound on the go for the music and video addict. '

'very capable phone'

'high-end smartphone'

'        An extraordinary mobile phone we had the chance to test is the LG Quantum, a phone that was designed to rival a very competitive market.'

'We were able to pair the Treo Pro with the Logitech Mobile Traveller Bluetooth headset and the Motorola S9 Bluetooth Active Headphones with no problem.'

'good phone'

'Overall, holding the phone felt great during long conversations, with no discomfort. '

'the design is simple and professional.'

'The phone has a 2.4-inch TFT display capable of showing 65K colors at 320 x 240 resolution, just like the new iPod classic.'

'This is both good and bad.'