The makers of ZBrush are giving away a modeling software for free, Sculptris. (registration required)
It's fun, the first thing I tried is an old time plastic wig for Posette
![Image Image](http://www.posetteforever.com/files/posted_images/78/hair_1.jpg)
It's not a real item, no readme, no real mapping, just the prop. Up in our freebies...
Have Fun :D