Saw my first live robot demo: so uber cool! If you are ever in Tokyo, the Science museum is a must go.
https://plus.google.com/photos/114695574233495700986/albums/6100112306266152081/6100112303835137810
https://plus.google.com/photos/114695574233495700986/albums/6100112306266152081/6100112303835137810