Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Useless

This is what I call a "slideshow" book. It has lots of graphics and images, but very little valuable information (not even a good GUI reference). The title insinuates that there might be a discussion about creating Effective Design for GUIs, but there isn't. I expected samples of good/bad designs, steps that one should take to design a proper interface.Here's a sample of one section of the book:"If you try to close and image or exit the program without saving, Paint Shop Pro asks what you want to do with he unsaved picture: "Yes" to save and close, "No" to close without saving and "Cancel" to neither save nor close (i.e., to continue editing the picture)."This is typical of what is contained in this book. Showing images and stating the obvious (in this case, there is no mention of the Yes/No/Cancel dialog is not good interface design).