I haven't mentioned David Blaine's "man in a plastic box for 44 days" publicity stunt in London for much the reasons that Jeff Jarvis describes - it's just a publicity stunt, and not a particularly good one. But Jeff has words for the Guardian's Michael Billington who is looking for the "true meaning":
Man, this guy could find the true meaning in a pile of dog poop.Maybe Michael can give us an update on his navel gazing next!