Received an email with John Caddy's flight information regarding his forthcoming week's stay with me at the end of the month. John and I only know oneanother via the internet and I regard him as a good friend. So I am looking forward to meeting him in person and sharing as much of our biodiversity as we can encounter. Other than Clive and Christina, John, who hails from Minnesota, is the only friend who has undertaken to visit me in the nearly 25 years that I have been in Australia so I'm extremely grateful to him.