Microsoft has released Kinect for Windows SDK v1.0 Beta 2
Gives Kinect for Windows developers easy access to the capabilities offered by the Microsoft Kinect device. This SDK is designed for non-commercial purposes only; a commercial version will be available in early 2012.Kinect for Windows SDK v1.0 Beta 2
It includes drivers, rich APIs for raw sensor streams and human motion tracking, installation documents, and resource materials. It provides Kinect capabilities to developers who build applications with C++, C#, or Visual Basic by using Microsoft Visual Studio 2010.