I bought this book, started to read it, then returned it because it was so bad. It reads like an advertisement and it seems to be aimed at old ladies who occasionally use "the googles". People in the industry will find it to be a lot of information that you already know.

If you want to read about the war between Google & Microsoft, I'd suggest this one:

http://www.amazon.ca/Digital-Wars-Google-Microsoft-Internet/...