Photos/Features/Price/Cost: Microsoft Windows Phone 7
 

A person holds a new Windows Phone 7 mobile operating system on October 11, 2010 in New York. The phone, which will be available in the United States on AT&T's network, looks to compete with the iPhone, Android and BlackBerry smartphones. (PHOTO: AFP)

https://drop.ndtv.com/albums/GADGETS/win-ph-7/1.jpg