Rotating a plane in 3D Space

I have a plane defined by 3 points. I want to rotate that plane so that it will be possible to change the orientation of the plane in any dimensions. For example, what I want to do is converting this:

To this:

How can I do it?

Thanks

1 Answer

OK, I finally found an answer. The method I should have used is Rodrigues' Rotation Formula

Now I have another problem with it though. :)