If it is possible that a CD on a scientific subject such as dermoscopy could ever be considered a masterpiece or a work of art, then as an experienced dermoscopist I would have to say that the Interactive CD of Dermoscopy is an impressive labor of love, a work of art, and a scientific masterpiece. The CD and accompanying book have an enormous amount of information, mostly visual, that makes a difficult subject easier if not easy to learn.
The principal authors are true dermoscopic experts with extensive clinical and teaching experience. No concept or detail is left unexplained. In most of the points made there are excellent interobserver agreements; however, throughout the CD the authors add the disclaimer that with dermoscopy there will never be 100% interobserver agreement. Whichever pathway you choose to take and study among the many given, if you put in the time (and I have to emphasize that learning this CD-aided technique will take time and effort) you will learn and/or master dermoscopy. This important technique has been clearly shown to significantly increase the rate of correct clinical diagnoses of pigmented skin lesions.