Microsoft launches Windows Phone 7.

Microsoft CEO Steve Ballmer (Steve Ballmer) Windows Phone 7 in New York conference. .Operating system Microsoft introduced WindowsPhone7 <P>, selling several of its hardware in the work and personalized settings, and personal computers with multimedia and the ability to bind. .</ P> <P> WindowsPhone7 will first appear in the three devices, through 24 operators in 60 countries issued. .In the U.S. it was first used in the HTC (HTC), LG Electronics and Samsung mobile phones. .</ P> <P> Microsoft CEO Steve Ballmer (SteveBallmer) compatibility with hardware platforms and customization services for the subject held a press conference, the conference's slogan is "DelightfullyMine". .</ P> <P> "We want a good Windows Mobile device through a series of hardware." He said. .</ P> <P> Windows also will expand its mobile video service to its U-verse TV service will use the phone, even to those not in the AT & T network to other operators to provide an additional pay services. .TV programs will be able to Wi-Fi network is downloaded to the phone. .</ P> <P> AT & T mobile and consumer market sectors president and CEO Ralph de la Vega (RalphdelaVega) said, 4G network rollout will enable more easy to download video content. .He said, AT & T's offer of "WindowsPhone7 will be a cornerstone." .</ P> <P> first mobile phone will be launched on November 8, a total of nine models use the operating system, priced at 199.99. .In addition to HTC, LG Electronics and Samsung, Dell will also provide a mobile phone, though Ballmer did not specify when it will be launched in the U.S. market. .</ P> <P> Microsoft Windows Mobile 乔贝尔菲奥 vice president of project management in the (JoeBelfiore) said, WindowsPhone7 ability and bing with Facebook and other web-based services linked. .He also shows how to edit PowerPoint files, and handling photos and video to demonstrate the ability of the phone. .</ P> <P> WindowsPhone7 He also demonstrated the ability of a gaming platform, revealing a three-dimensional display capability and the ability to integrate with the Xbox. .</ P> <P> Microsoft's mobile phone market last raid, only two months of its mobile phone Kin was withdrawn from the shelves. .</ P> <P> debut in Barcelona earlier this year, the WindowsPhone7 is Microsoft's entry into fast-growing mobile market in another attempt. .Ballmer said in an interview before the company has had missteps, and WindowsPhone7 is alive and stronger performance of another attempt. .</ P> <P> Microsoft shares closed Friday at $ 24.57, in midday trading Monday, still close to that level. .</ P>.