On the wider issue, the UK is very much complicit in helping people obscure the source of their income and in avoiding tax - which means in many cases aiding gangsters and despots, (as well as those who simply want to reduce their contribution to the societies in which they operate and profit). As I?ve said previously the current government has started to address some of this, but they could, and probably now will I?m sure, do more. If nothing else, such an outcome would make the whole furore worthwhile in my book. On the specific issue of the Prime Minister - Someone asked what Cameron has actually done wrong. He?s been hypocritical and evasive, and shown very poor judgement. That?s it. I don?t suppose he?ll resign over it, but if I were him I would be taking real measures to ensure there is action on tackling tax avoidance and the secrecy which goes hand in hand with routing money through off shore shell companies and the like.