Unavailable for the weekend
Just a quick update to say that my ancient computer has become so hesitant and arthritic that it’s going to have to be rebuilt with a new hard drive. That’s going to take most of the weekend, so I won’t be around for a day or so. If I don’t answer your emails in that time, it’s not because I’m ignoring you, it’s just because I have no way of seeing them 🙂