"After reading this I really wonder why I had such a problem understanding the OSI Model. It is now so clear. The book was very easy to read...this is good. This is really good."
"I've never heard it explained this way before!"
"This is great! The OSI Model finally makes sense. Now if you could only do the same magic for subnetting..."
"Does for networking what Delia Smith does for cooking (global audience may not appreciate this!). Unpretentiously demystifies the black art of networking."