Ha ha, actually thats what I thought when I saw it, said to myself WTF is the need for a capslock that size. Once I plugged it in I found out what it meant, there is a LED there that lights when the caps lock is on.
Yes its a touchpad and the two buttons below are for Left and Right mouse clicks.
Yes Mark McGrath is a know it all, loud mouth Fifer, sad thing is he is usually right, especially when he describes what on the end of his gas welding torch
Hood