Updated: Windows 10 Mobile release date, news and features

Windows 10 Mobile release date, news and featuresWindows 10 Mobile is the latest often-changing name of Microsoft's phone and tablet operating system, and it's not coming alone, as we learned at Build 2015.Formerly known as Windows Phone 10 and then Windows 10 for phones, it's bringing some friends (though, some would call them rivals), with Android and iOS app compatibility. There's going to be an easy way for developers to port over their existing code, and that means more apps running on Wind