High Quality Content by WIKIPEDIA articles! Design for All in the context of information technology is the conscious and systematic effort to proactively apply principles, methods and tools to promote universal design in computer-related technologies, including internet-based technologies, thus avoiding the need for a posteriori adaptations, or specialised design (Stephanidis et al., 2001). Design for All is design for human diversity, social inclusion and equality (EIDD Stockholm Declaration, 2004). It should not be conceived of as an effort to advance a single solution for everybody, but as a user-centred approach to providing products that can automatically address the possible range of human abilities, skills, requirements, and preferences. Consequently, the outcome of the design process is not intended to be a singular design, but a design space populated with appropriate alternatives, together with the rationale underlying each alternative, that is, the specific user and usage context characteristics for which each alternative has been designed.