Faithful readers may have noticed that Scientopia's hosting provider pulled our plug again today. We're working on fixes, but in the meantime, we've been asked to shut off comments, which I have duly done. With luck, this restriction will be lifted within a week or so, and I do apologize for it.
You can always get hold of me at dorothea.salo at gmail. And while I'm mentioning that, I want to thank Lynn Yarmey of Stanford, John Doyle of the National Library of Medicine, and Dave Nichols of the University of Waikato with all my heart for cogent and useful comments on my data-management presentation via email and Twitter. I have incorporated many of those comments into the presentation; expect a revised version shortly!