I think this pretty much shows the conflict between the camps or at least the
BSD license:
"The GPL can present a real problem for those wishing to commercialize and
profit from software. For example, the GPL adds to the difficulty a graduate
student will have in directly forming a company to commercialize his research
results, or the difficulty a student will have in joining a company on the
assumption that a promising research project will be commercialized." -
http://www.freebsd.org/doc/en/articles/bsdl-gpl/article.html
I read somewhere by some FreeBSD or whatever developer saying they didn't
like the GPL because it was too restrictive and with the GPL infection of
Linux and why BSD licenses and BSD based systems are the way to go. Just
can't find it.