Instruct: Classify Amazon reviews into positive or negative sentiment
Query: An excellent review of what google can do

At work, I am responsible of two companies websites, so I went through this book with great interest.It starts off as most such books, with a fairly introductory section. For many people, I suggest while reading it, you stop and practice on google. Be warned some items just do not work on many sites. The reasons will be explained later in the book.Although I found much of it beyond me, what I did find that I learnt much in the process of how google works and how to use it better as there is a lot out there that I knew but just did not put together. This book helped me with that too.