I think it was a good textbook overall and presented the information many of us need and use, even if we do not directly work in IT or web design and graphics. As a writer and publisher I use many of the techniques daily either in updating my sites, making announcements or formatting documents or advertisement campaigns.
I couldn't give it a higher rating because the layout of the material is confusing at times. There are a number of screenshots type examples of correct coding and formatting, however because there wasn't a book CD of the material, it is of little help because you cannot copy and paste the info as examples, to a lab you need to create. Even though they do have a website which provides datafiles for some projects, not all are included. That was frustrating.