In the department for cool gadgets, AlwaysInnovating is developing MeCam, a small helicopter (or nano copter as they call it) that fit in your palm and can be controlled by voice and stream video to your smartphone. It can take 360 degreee panorama pictures and even uses noice cancelling to remove the motor sound. The device is powered by an ARM Cortex A9, and it has 14 on-board sensors to prevent it from hitting walls or objects as it follows you.
MSRP is said to be $49 when it is available. Read more here.