I want make something different , the little screen touch , you can use it as a GPU , CPU compter like gadget in windows ,we can see the temperature of these components , the memory used by CAD or GAME application ... , or sach an mp3 if we want , the top of the body in the first look you feel the power of reactor of the aircraft , with this strategy the cooling flow enter in the body easily , the light lignes blue or orange make some fun when we see them