If you thought Lenovo went crazy with its Halo Keyboard on the Yoga Book, take a gander at what Apple is speculated to have in store for the not so distant future. Admittedly, it’s not as eccentric as a TRON-like touch screen keyboard, but it is just as unorthodox. Without ditching actual physical keys that everyone loves, Apple’s next keyboards will sport tiny e-ink indicators. The purpose? To allow users to change what’s written on the key and, of course, what the key press does, enabling them to practically turn it into an emoji keyboard.