Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This is NOT a very good book on Push Tech.!!!!

Everytime I try to use the book to solve a minor problem, I find a superficial overview. A good example is the chapter on forms; it says nothing about how to implement a secure form a BIG requirement if you're taking credit card numbers on your site. This book was not worth the money I spent, The CD is worth about $10.00. Most of what is on the CD you find on the web for FREE!! I have been using it for about a month now and am doing better by trial and error. NetScape Communicator4.50 is much easier to use and you can write and edit your own HTML. This program I use to build very nice sites and all servers accept it. I would be very cautious about buying another book like this again, O and if you are using a MAC you can forget about any help from it.