The Haptic Braille is a concept device that would be incredibly useful for folks with a visual disability. The device is capable of scanning ordinary text and converting it into Braille on the surface of this mouse-like device. If this device were to be made a reality, it would make it much easier for folks with a visual disability to read most of what sighted people can. Being small and pocketable means that it can be easily carried about too. Now all that needs to be done is for the smart researchers out there to figure out how to make it work.