POV-Ray is a three-dimensional ray-tracing engine. It takes information you supply and simulates the way light interacts with the objects you've defined, creating stunning 3D pictures and animation.
Not got around to actually trying to do anything yet, so I can't say...
Cons
Having to learn a programming language
Summary
I looked through all CNET's info on the program's requirements, but didn't see anything abouth learning a programing language - and had I done so, I may well have not bothered with it.
Exelent ray tracer!
Alain Martel1
Pros
Extremely powerfull ray tracer. It's scene description language, od SDL, is very versatil, hugely powerfull. It's functions and macros enable you to create astounding images. You can create image of just about any size you want. The quality of it's output rivalize that of any high pirced professional product, you can dreate images that can pass for a professionaly taken photo!
<p>If you have problems, there is a dedicated news server hosting several groups. The peoples on these groups are realy helpfull and frendly, eager to share ther knowlege and help you find solutions to your problem.
Cons
Some basic knowlege in programing will help. A good grasp of mathematics is a must, dig up those high school mathematics and trigonometry manuals. It's NOT a modeler and there is no preview.