For my computer science class, we have to design a remote controller of any type (except magical!) for any device for a specific audience, and it has to be our own invention. So--of course--I design a remote that is for digital artists! I haven't decided what to call it, but basically it's similar to a tablet, but for quick canvas/image rotations, zooming in and out, saving, changing between the color picker, eraser, pen, and brush, and hue adjustments.