I found this book to be extremely packed with many of the details that flood the digital entertainment and gaming world. It is a very useful reference as well as an extremely easy read that itself entertained me while providing clarification on many aspects of the confusing technology in the broadband world. This book can save you literally hundreds of hours that you would spend trying to find this kind of information online and in reference books. It ties all of this together into a comprehensive whole that is very accurate and on the mark.