Instruct: Classify the given review as either positive or negative.
Query: Do this, this, and that, I'll explain later. . .

I found this book to be quite disappointing.. It was awfully short, though it did introduce many important concepts. I'm not sure that I agree with the lesson plans. It gives you instructions to copy down certain codes, then gives a brief explaination later on about what you did. I came across a few errors, and since they have recently updated their resources webpage, there is no access to the pictures in which the book refers to.