I found myself cringing watching this talk. Berners-Lee seemed so nervous, stressed out. Certainly under strain, for whatever reason. I hope he is/was okay, you know, generally, and that it was just that big red timer and the VIPs in the audience, or something equally obvious. I watched the video a couple of days after Bill Gates' talk about malaria, and sure, maybe linked data may end up saving the world'n'all, but I did cringe when he invited the audience to shout "Raw Data Now!". Especially when compared to Gates' letting mosquitoes out into the audience, it just seemed silly. Mmm. Now I'm sounding all holier-than-thou, huh.