If you ever wondered how modern things worked - even a little bit curious - you'll enjoy reading or scanning this book. The pictures, graphics and design are outstanding and useful in understanding how things work. The text is written so a general newspaper reader can digest the content. This is a far ranging work with 80 entries. The six sections and a sample from each indicate the range of content and degree or relevance.
Home: Digital camera
Computers: Compressing music
Entertainment: Laser tag
Business: Face recognition
Transportation: Electronic tolls
Science: Weather radar
The book is nearly a decade old, but the content seems just right for a non-technical reader. My only qualm is that the text often repeats much of what has been covered in the graphics.