content: Even if you have experience with OOP in other languages like C# or Java, OOP in Flash has its own special nuances. Sam and Branden have masterfully covered in these nuances in their book on the subject.For me, the best part of the book is that they assume nothing in the process of learning OOP, partially because, with Flash, you can't assume that your previous OOP knowledge will translate cleanly. The book is well organized, and the information on component use and construction is second to none.If you are a Flash coder and aren't using these techniques, you are probably wasting a lot of time in your development tasks.