3D Graphics
3D design and modelling can make a great hobby and career. With the excellent 3D software around it is possible to make movie quality animations or even photo realistic images for posters and wallpaper without spending a fortune on industry standard software such as 3d studio max and lightwave.
Blender 3D Free professional 3D application software with full modelling, animation and rendering
Terragen Fantastic 3d scenery creator
Google SketchUp Free 3D software to create any type of 3D object with ease
POV-Ray A totally free raytracing program available on multiple platforms
Art of Illusion Free Java based 3D modelling and rendering software
k-3D Free 3D modeling, animation and rendering system
Aqsis Free high quality, photorealistic, Renderman™ based 3D renderer
Now 3D Free 3D modelling and raytracing software for Windows
Bishop 3D Free modelling and animation program for use with POV-RAY
MakeHuman Free 3d character modelling software