Have you ever tried to draw something with your mouse and have it turning out like something totally different? Well that's because with a mouse, you cannot get coordinated enough to draw something as neat as you would with a normal pen and paper. So companies, like Wacom, have come up with a digital tablet that uses a pen-like stylus to "draw" on a digital surface and it acts like a mouse so you can have more coordination to draw and do things like that.



Link: Windows A To Z