Have you thought of making it a bit more hacker friendly ? Having some available GPIO's somehow exposed and documented. A small (optional ?) component to point

Have you thought of making it a bit more hacker friendly ? Having some available GPIO's somehow exposed and documented. A small (optional ?) component to point the camera forward. Something to mount these phones onto a frame in a solid way. An optional way to provide power to the phone without occupying the USB slot. These phones would make excellent autopilots and controllers for RC cars, quadcopters, even regular helicopters, but there's just a few things missing.