This very witty client that I have met just registered a lot of domain names with almost similar keywords. No he has this main site too that he is currently and actively using. The thing here is that he is using the other domains to direct traffic on this main site. My question really is about the whole matter. Isn’t this an illegal or unethical thing to do? Will this action get his site punished if ever discovered by the Google search engine? What about the rankings of the other sites that he has registered? Will they all just go to waste?