Tax avoidance schemes are a concern to every government and a lot of them are trying to minimise them as much as they can, but I don't think they're doing enough. Amazon cannot be blamed for avoiding tax, it's perfectly legal to have your headquarters in countries where you are not taxed heavily. A lot of companies do this and a lot of wealthy people do as well. I haven't stopped buying things off amazon because of this. Amazon is convenient, the variety is huge and I always get good quality products. Not everyone has the time to go and order books from book stores and the internet has catered for the busy lifestyle we now live in.