First prize for cutest car at the Frankfurt auto show goes to Daihatsu and its OFC-1 concept car. A Mazda MX-5 looks like a snarling pit bull in comparison. The OFC-1 is certainly Daihatsu’s successor to the already adorable Copen retractable hardtop. The Copen has been around since the 2001 Tokyo auto show, and although its petite and curvy shape still looks good six years later, the tiny convertible could benefit from a freshening. Click here to read more.. »