Anyone into ray tracing? What are the best tools for linux these days? I'd like to use povray as the backend. I'm looking for a good modeller. Any recommendations? -- Bob Tanner <tanner at real-time.com> | Phone : (952)943-8700 http://www.mn-linux.org, Minnesota, Linux | Fax : (952)943-8500 http://www.tcwug.org, Minnesota, Wireless | Coding isn't a crime. Key fingerprint = AB15 0BDF BCDE 4369 5B42 1973 7CF1 A709 2CC1 B288