After the successful launch of the 9-3 Cabrio and sedan, Saab is gearing up for yet another addition to the lineup in the form of a sport wagon. A concept version of this upcoming addition was unveiled at this year's Frankfurt International Motor Show. With a shape inspired by the earlier Saab 9-3X concept, Saab further refined the idea into the 9-3 Sport-Hatch concept. Intended to blur the lines between traditional wagons and hatchbacks, the Sport-Hatch is less radical than the 9-3X, but no less appealing thanks to its swoopy exterior shape and more useful configuration.