http://community.machinedesign.com/blogs/software/archive/2009/03/12/a-soft-skinned-car.aspx"Let the material do the talking" is one of the ideas behind GINA, BMW's concept sports car. Instead of a metal body, it has one made from stretchable material. Thus, designers don't have to worry about, say, smooth continuity between the wheel wellsenCommunityServer 2.1 SP1 (Build: 61025.1)