This isn't online, but it appear relevant to the topic
DOUBLE JEOPARDY *
Nicolas Gisin goes to extraordinary lengths to fire photons beneath
the waters of Lake Geneva. And time after time he proves what we
have known for almost a century: that quantum theory makes excellent
predictions about the properties of particles. So why does he
bother? Because something rather surprising is emerging from his
results, which implies that our view of the universe could be
fundamentally wrong. Although good news for quantum theory, it would
be bad news for some of our deepest preconceptions about the nature
of reality. Either space-time is an illusion, or free will is...
http://www.newscientist.com/channel/fundamentals/mg18625041.400