With technology developing in recent years, some novel ideas are always alive in peoples imagination. We can be inspired from science fiction movies and any other innovations that have remarkable impact on our daily life. People come into contact with user interfaces more and more, it is so obvious that they require better and more interesting interaction experience. Here I bring my ideas by creating a short video to express holography technologies, which is a potential interaction method. This book contains some research of interaction design and my thinking about this idea, it is about...