My second copy of this excellent book. Quality paper and construction, contains many visuals to goneith the well-crafted words. Easy to read, numerous sensible suggestions and food for thought. Despite new section on mobile devices, it has a bit of a dated feel about it, examples are looking a bit old even if the lessons are still valid today. This, and his other book - Rocket Surgery Made Easy - are valuable references for anyone interested in user interfaces and what makes a good one.