It is a data phone or a smartphone, which is being developed by Microsoft. It is gaining popularity since it has been introduced in the market. It is one type of Operating System, which is being found in the smartphones. It specifically targets the consumer market, unlike its predecessor, Windows Mobile, which targeted the business market.
The first release of a Windows Phone was seen by Mexico, Singapore, United States, Australia, Canada, New Zealand and Europe in the latter half of 2010, but was released in first half of 2011 in Asia. The first Windows Phones were made and released by Samsung, HTC, LG and Dell, which were started selling in October 2010.
HTC Windows Phone: