By Jim Karpen
With the launch of Apple's new CarPlay last week at the automobile trade show in Geneva, many were left wondering if you had to buy a new Ferrari or Mercedes or Volvo in order to get it. Apparently, the answer is no. 9To5Mac has reported that at least some automakers will be offering aftermarket CarPlay installation for older models. They've confirmed that Mercedes will be doing this, and expect others to do so as well. This is good news, and it will be really interesting to see how it develops. Apple has made a fortune giving us better interfaces for our technology: first personal computers, then MP3 players, then smartphones, then tablets—and now the automobile.