Support Simon Singh: keep libel laws out of science

I've just added the 'Keep libel laws out of science' button to the bottom of this page. See here for the original story about the British Chiropractic Association's legal moves to silence science writer Simon Singh's challenge to claims about the efficacy of their treatments. And go to the Sense about Science site for more information on the campaign to defend Singh. I'm not a scientist, but this looks like a clear case of academic and intellectual freedom under attack. It also makes a mockery of the UK's antiquated and illiberal libel laws.