Let me hit you with some numbers: The Cayman and Cayman S are equipped with direct-injection, dry-sump, flat-six engines, displacing 2.7 liters and 3.4 liters, respectively.
Bush's essay was written more than 15 years before scientists patented the first integrated circuits, so the device he envisioned stored content on "improved microfilm" and allowed for direct data entry using a dry photography system.