I actually like those thumbdrive-size computer like MK808 or UG802. They are smaller than Rasberry Pi, with an enclosure, more powerful hardware, and built-in

I actually like those thumbdrive-size computer like MK808 or UG802. They are smaller than Rasberry Pi, with an enclosure, more powerful hardware, and built-in Wifi. The only thing is it comes with Android and porting other Linux to it is still in early stage.