Toyota’s new iQ concept car was recently introduced at the 2007 Frankfurt Auto Show. The vehicle is only 2.98 meters in length yet has room to seat up to three adults and 1 child with its innovative 3+1 system which allows the fourth seat to be utilized for luggage space. We could not find any information concerning what type of fuel the vehicle will use, leading us to believe that this is not a plug-and-play automobile. All the same, we are hoping we will get a glimpse of it at the NAIAS early next year. The iQ will make its formal debut in Europe probably in 2009.