When you think about the idea of cloning internal organs to save lives, you should think that could be a good thing. When you think about building a brain dead organ farm of exact replicas, you should have different thoughts. When you think about making a copy of you or someone else for no other reason than you can and want to see what it would be like, that should also give you pause.
Dr. Samuel Wood has cloned himself. You can read all about it here.
Put aside the ethical questions about cloning and ask yourself one question: With Angelina Jolie as an option, do you really think we need another copy of this guy on the planet?