Sharp's Robohon. Why use a mobile phone when you can interact with a robot? Sharp's latest Robohon model is your robotic personal communication device. Robohon can understand and respond to your commands, is able to walk and even gets down to funky music with some cute dance moves. Embedded in Robohon's head is a mini projector capable of displaying your photos and videos. Sharp is also expanding Robohon's powers with new apps that will enable the robot to call taxis, and perhaps one day order ramen for you.