OK...I'm really impressed by my experiments with Autodesk's 123D suite of apps. This is mostly math, and not much artistry on my part, but the results are outstanding. I took about 12 pics of my Clint Eastwood lifecast with my iPad and the 123D Catch app output a pretty swell 3D model. This model was then export to my Zbrush program for a quick render. As a basis for a clean, workable 3D model...this is perfect. I wish I had this tech a few years ago!
man it's getting easier and easier to work in 3d. Mix that in with dynamesh in zbrush and you have almost no limits now. jeez man wish i had an iphone to use this with.
Geez, I'm like doing a commercial here. Have fun!