Barry Norman, the film critic, who never travels anywhere without his credit card. "The days of anyone being stranded abroad are now over. I remember once,before credit cards were common, the Daily Mail seat me to ltaly at a moment's notice. It was a bank holiday. I had no money and the banks were shut. There i was in Milan on a beautiful sunny day sitting in my hotel because it was the only place i could eat or drink because i could sign for it.