Microsoft released the Windows Phone 7 OS to manufacturing on Sept. 1, and its OEM partners are in the process of testing it on handsets. The Windows Phone 7 developer tools are the final piece of the ...

Microsoft now has 200,000 apps available for download in the Windows Phone Store, the company said. But before congratulating Microsoft on hitting this milestone, try this exercise: Name ten. Maybe ...

The documents, which appear to originate from within Microsoft, describe the Windows Phone Application Platform, a mobile application development environment that's designed to support "consumer ...

The upgrade, due this fall, will feature new APIs, a local SQL database, and faster app startup and data loading Microsoft detailed on Wednesday both the planned “Mango” update to its Windows Phone ...