Head on over to CG Society to view this article for the upcoming Zbrush 3.5.  A couple of artists got a chance to use the program during beta.  They are describing their thoughts on the new version and how it helped them create models you see in that article.  Take a  gander.  If you're interested in 3D and love to sculpt this program is probably the closest to it.  Check out the article here.  Find out more about Zbrush 3.5 at Pixologic's site.