HTC, Nokia and Microsoft joined AT & T on stage at Developer summit to introduce their devices.HTC Titan II has the largest display of any global windows phone

at 4.7 inches.It includes 16 megapixel camera and HTC has mainly concentrated on the

quality and capabilities of camera phones.

Titan II is equipped with the largest camera on handset in U.S and has f/2.6 wide angle lens, autofocus, dual LED flash, red eye reduction,image stabilization and back side illuminated sensor.Windows Phone Mango device has front facing 1.3 megapixel camera with dual core 1.5GHz Snapdragon S2 Processor.Nokia CEO Stephen Elop has confirmed its launch in first 4G windows Phone devices with AT & T.Microsoft CEO Steve Ballmer has emphasized on Windows 8 as the next step forward.The operating system will create a new opportunity for developers.

Thanks for reading the post.Please send your valuable comments.