The classic text, Interaction Design by Sharp, Preece and Rogers is back in a fantastic new 2nd Edition! New to this edition:* Completely updated to include new chapters on Interfaces, Data Gathering and Data Analysis and Interpretation, the latest information from recent research findings and new examples* Now in full colour* A lively and highly interactive Web site that will enable students to collaborate on experiments, compete in design competitions, collaborate on designs, find resources and communicate with others* A new practical and process-oriented approach showing not just what principals ought to apply, but crucially how they can be applied "The best basis around for user-centered interaction design, both as a primer for students as an introduction to the field, and as a resource for research practitioners to fall back on. It should be labelled 'start here'." -Pieter Jan Stappers, ID-StudioLab, Delft University of Technology