Thanks for the link!
I've seen Daz Studio and Bryce before, but this is the first time I've seen the Pro versions offered for free. Not sure how relevant they are to RepRap, but they're pretty interesting packages.
I haven't seen Hexagon before, but it looks like it might be a good tool for making "organic" models (such as "character figurines") - most CAD packages (like OpenSCAD, Inventor, Alibre, etc) are good at making mechanical components, but are rather harder to use for "free-form" modelling.
I suggest any one who is interested should download and register them all now (while the offer is still available) and give them a try.
Follow my Mendel Prusa build here: [
julianh72.blogspot.com]