Just over one year ago, we heard reports suggesting that Volkswagen would actually be building a production version of its Formula XL1 concept for limited consumption. And while the skeptics among us were quick to dismiss these reports with a resounding “yeah, right,” this latest set of spy shots show that Volkswagen is indeed making progress on an honest-to-goodness road-going model of its 1.0-liter fuel economy warrior. Funk Flex