Instruct: Classify a review into positive or negative sentiment.
Query: The Worst Misrepresentation Of A Subject I Have Ever Seen

This book has almost nothing to do with SMS 2.0. MAKE NO MISTAKE. If you are looking for a book on SMS 2.0, this is not it. If you are looking for a book on SMS 1.2, this book is still not what you want. Why, you may ask? Well, now that SMS 2.0 is released, books on SMS 1.2 are going to be much cheaper that this book is. I am going to call the publisher as well as Amazon.com to let them know that their attempt to be the first to offer a book on SMS 2.0 can be misconstrued as FRAUD. I am assuming that this was just an error in judgement and not an attempt to make a quick buck at the expense of professional people who depend on the written word to advance themselves and their industry in whatever particular field of expertise they are in.