A smaller Porsche sedan is still known by its code name, Pajun, short for Panamera Junior. The Pajun uses the same flexible components set as its bigger sibling and will appear in 2016. It debuts as a four-door four-seater but over time will spawn a convertible and a coupe or sporty hatchback. It's described as an antiestablishment sedan -- sharp, striking, and spirited. Its three-box shape should help avoid cannibalization with the larger Panamera, which is expected to retain its egg-shaped, 911-inspired rear end.