1.What are some diversities that challenges interface designers?
2. In discussing Variations in Physical Abilities and Physical Workplaces, what types of ergonomics designs of user interfaces and mobile devices design projects experience being applied to?
3. With diverse cognitive and perceptual abilities, what are some suggested sets of factors affecting perceptual and motor performances?
4. Why is user control of the amount of material downloaded for each request could prove to be beneficial?
5. What software tool allow designers to specify their content in a way that enables automatic conversions for an increasing range of display sizes?