My apologies to those who tried without success to post comments on this blog in the last few days. I've been on holiday and, contrary to hopes, the place where we were staying didn't have a broadband connection. A jocular suggestion to my wife that I might drop into an internet cafe to keep up with things was met with a response which suggested a distinct lack of a sense of humour on her part.
Anyway, I'm back now and hope to catch up with things over the weekend.
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