Sphero, the iPhone-controlled ball, needs a companion
NEW YORK --Sphero rolled, danced, and lit up like a Christmas tree.
In Union Square here on Saturday night, marketers from Orbotix, makers of the ball that owners can control remotely with their iPhones and Android devices, dazzled crowds by showing off how their product can be programmed to move in a sort of synchronized ballet (video at bottom).
If you're thinking this may be the right holiday gift for the gadget nerd who has everything, note that buying multiple balls won't be cheap. On Amazon, the Sphero retails for $130.… Read more