I want to waste some serious time (i.e. to fill that "waiting" period between driving events described by Steve McQueen

). And after downloading and toying with Blender3d, I am thinking it would be real fun to use some 3d/cad sorts of programs to model and design fantasy cars, imaginary prototypes, body kits for my 911 and 944...so can anyone tell me how to get started? Maybe what good programs to use or not use...where to find sample wireframes...good books or web tutorials? I have no intention of trying to build these imags in real life...just wanna have some fun and maybe make a few cool screensaver images...