Carrara 6 Pro is being given away, with a legal serial, on several CG magazines.
It is also on a new book for Daz Studio, along with Hexagon 2.5 plus tons of other stuff, for under $20 at DAZ. The book is at Amazon as well.

Humankind has not woven the web of life. We are but one thread within it.
Whatever we do to the web, we do to ourselves. All things are bound together.
All things connect......Chief Seattle, 1854