There is no question that there has been a massive increase in the number of people that make use of technology. The majority of these have had little training and as such, have developed poor work habits that make them less productive. In many cases, they are drowning in a flood of information.
This book aims to provide some basic advice on how to handle the constant stream of incoming data, by using the technology in a way to do some of the work for you. It is written in a plain, easy to understand way, and I would suggest that most people could start to implement some of the advice pretty quickly and that it would make their lives considerably easier. You do have to start at the beginning, but after that, you can dip in and out of certain sections.
The author does make quite a big thing of a product that he has developed; but don't think that the book is just an advert for that service, you can use other products as well. All in all, it is well written, full of practical advice, and if the advice is followed, would make many people's lives better organised.