For the touch-typists among us, there is a little raised section on the F and J keys, so you’ll always know where your home row is. (Those of us who never learned to type that way and still worked up a modicum of speed, well, we pay no attention to it.) But that’s only two keys. What if you could distinguish every key by feel? If this is your desire, Michael Roopenian has something for you: wood-grained key tops, sliced from actual wood, with a distinct grain pattern on each key.
Okay, maybe not for you. This is available only for Apple wired keyboards with the integral keypad, and for two different Apple wireless keyboards. And I suspect it’s probably cumbersome to install. But you get a whole new set of tactile sensations, and the distinction of clicking away on a genuine, if quotidian, objet d’art.