Windows Phone 7: Microsoft has launched its latest operating system as Windows Phone 7. Windows Phone 7 operating system is the latest version operating system from Microsoft.

Earlier, Microsoft lost its shares in OS market due to iPhone and Google Android Software. Based on this competition, Microsoft released its latest operating system, Windows Phone 7.

Microsoft Chief Executive, Sreve Ballmer says that this latest Windows Phone 7 will success World widely. Microsoft has combined with the mobile company’s such as Samsung, LG Electronics, Taiwan HTC and Dell.

Microsoft has linked with some major networking company’s such as Orange, O2, T-Mobile, Vodafone and AT&T. Over all, more than 30 countries will use this latest Windows Phone 7 operating system.