On the MINDSTORMS website under "news" a new robot story is posted as it is told by Marc-André Bazergui & team about "Making a Robotic Model of a Robot".
read the full story here [Link]
Now, this version 5 transforms from a cube shape to a fully articulated well proportioned look alike of the famous Disney/Pixar WALL-E®. The first public appearance of this robot was at BrickWORLD Chicago, 2011.
read the full story here [Link]