Microsoft Research has just released a SDK preview download of its Windows Phone 7 + Cloud Services Software Development Kit. (SDK) This SDK is designed around developing Windows Phone 7 applications with services that are not available to the general public. These services include computation (Windows Azure); storage (Windows Azure); authentication (Windows Live ID); notification; client-back-up; client-code distribution and location.
Now Available: Windows Phone 7 SDK Release
Posted on June 30, 2011