Well, this is my first post, so I'm gonna make it a simple (yet not so short) one.
If you have started messing around with
OpenTK recently and also do not have much experience with
.NET, this might help you. This is especially true if you want to use
WPF (Windows Presentation Foundation) instead of Windows Forms for rendering
OpenGL graphics through OpenTK. And if, on top of that, you also intend on using
Microsoft Kinect SDK, then this is the right post.