This is yet another implementation of the classical Rubik's Cube. Now as a dashboard widget in full 3D. You should be able to figure out how it works. Twist or rotate by pointing and dragging in "natural" directions. Press 's' to scramble and 'r' to restore. Drag the cube with the circle in the upper left corner.
What's new in Rubik Widget
Now as 'Universal Binary' with a build in set of 34 pattern.