meshmixerRyan Schmidt from the University of Toronto has just released the first version of an experimental modeling and meshing tool called “MeshMixer”.  With his previous experience in tools like ShapeShop and others, MeshMixer seems to be a tool for merging separate meshes, as evidenced from the bizarre images in his gallery (one of which shown to the right).

Freely available, but in early early release.. Hit his site for all the details.

MeshMixer.