Book excerpt: For one-quarter to one-semester undergraduate courses in Introduction to Human-Computer Interaction courses, Web Design and User Interface Design. This text is the only one of its kind that addresses Human-Computer Interaction as it relates to Web site design. It stresses principles that can be learned, not just implementation techniques. The text provides a working knowledge of Web design, aimed at creating Web pages and sites that are attractive and user-friendly, plus allows students to become familiar with the concepts and terminology of Web design as a basis for further study.