I know that they say that there is no such a thing as a free lunch but sometimes prices can be extraordinary. When it comes to the way the three main parties get their funding, there is a lot be said. For Conservatives and Liberal Democrats the issue of donors has led to controversial situations but the Labour Party is not far behind passing legislation that means that moneys given to Trade Union for 'educational purposes' end up in the coffers of the Labour Party. We also had the case of members of the Labour Cabinet selling themselves inside the House of Parliament. Others had a very 'charitable' approach.