Another thing missing from the Mac is touch screens and pen input. If you've ever used a Surface, it just feels like there's something missing from your Mac. I

Another thing missing from the Mac is touch screens and pen input. If you've ever used a Surface, it just feels like there's something missing from your Mac. It boggles my mind that Apple shows all these musicians, designers and artists in their ads, and pretends that a one-dimensional strip above their keyboard is allowing them to express themselves in a completely new way...