I was just making a point that people were talking about ethics because it's often reported here that these corporations are paying no tax at all, when in reality the picture is more complicated, especially for large transanational corporations where your robot hoover bought on a .co.uk website may in fact be coming to you from a french warehouse, or even a romanian reseller. Amazon bad is a bit simplistic, but certainly it would be sensible to tighten up the rules. I may be very wrong, as I'm as far from being an accountanat as is humanly possible, but aren't 'loopholes' usually rules put there for good reasons that get exploited by clever bastards, probably with a degree of disingenuity?