Heres an even better one TrueSpace 7.6 There is no support for this as they have officialy stop software support... This software was sold for $600
In 2008, the company was acquired by Microsoft and trueSpace 7.6 was released for free
You can either download it from here
http://www.caligari.com/
or directly from the below link .
http://animation.about.com/gi/o.htm?...Ftag%3Dlst-0-5