I just got this, appropriately enough, from one of my friends on facebook. I have used facebook many times to organize things and arrange stuff – a week ago, for example, I used it to tell one of our PAs that our PA for that day had not arrived when he was supposed to. Lyn was stuck n bed, and I was getting worried. However, I have not had to use it to get help in a major emergency, as the man in this story had to do. I suppose it’s testimony to facebook’s behemoth status on the net that such things can happen.