[larrybolt]

I certainly agree with that, it seems the only two functions of the implant are measuring the temperature and making light up his arm a little bit.

I am however curious to see how this project will advance, will he be able to use his arm like he did before, won't it affect his health in any way... how about heath generated by the device itself...

But being honest about it, this is cool! I always imagined with the current technologies (think google glass, thalmic's myo, current smartphones) we will come very soon to a time where wearable computers will make our live much easier, the only bottleneck seems to be we haven't got batteries that could last longer than a day and power such a device.