other than blender, see povray.org... it's not about a nice
front-end, but it's solid and has been around SO long that there are a
plethora of tools to work with it. Take a look at either some of the
sample (text) scene description files, or screenshots from modeller-
frontends that generate those files for you. Persistance of Vision is
cool! In general, try freshmeat.net and sourceforge.org when searching
for software...
ben
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"slide" to www.euglug.org and benb.org ~ shanti ~ in lake'ch, my kin...
Finally, I (this text) would be delighted to be included, in whole or in
part, in your next discussion of self-reference. With that in mind,
please allow me to appologize in advance for infecting you.