This is not the answer you're looking for, but I remember reading that
the effects for 'The Matrix' were rendered on FreeBSD machines running
the Linux binary of Pixar's Renderman. A google search revealed the
following slashdot discussion.

http://slashdot.org/articles/99/04/25/1718226.shtml

My guess would be that if it runs under FreeBSD's Linux emulation,
it'll probably run on NetBSD as well. But that's just an uninformed
guess.

-Zach Fine
zach@zachfine.com

>>>>> "Jan" == Jan Schaumann <jschauma@netbsd.org> writes:
    Jan> By any chance, does anybody here know if Pixar's Rederman
    Jan> runs on NetBSD using Linux-emulation?