Over the music from our childhood cartoons, X-Or, the two robots show their autonomous dancing skills.
NAO is a humanoid robot with 25 degrees of freedom, a computer with integrated Wi-Fi, voice recognition, voice synthesis, and a vision system. Its hands allow it to pick up objects.
Sony RollyT is a next generation MP3 reader that dances to the rhythm of the music that you make it read. It rolls, dances, and lights-up.