Damn, i'm gonna go nuts trying to remeber. There is a freeware Carra typ app on the net but I can't rember where it is, I downloaded it and tried it at work, it was major cool. You import an image of a car or building viewd on the oblique, click control points boxing in the major forms and it makes a smoothed object and map that is very convincing. Blew me away, the URL is burried in a thread about mapping faces to the Poser Head which this app can't do but it makes totally amazing cars and buildings.