People with Disabilities: Accessible Content Processing.- People with Disabilities: Web Accessibility.- People with Disabilities: Automatic and Manual Evaluation of Websites.- People with Disabilities: Quality of Web Accessibility.- People with Disabilities: Accessible Tourism.- People with Disabilities: Materials for Teaching Accessibility and Design for All.- People with Disabilities: Entertainment Software Accessibility.- People with Disabilities: Human Computer Interface.- People with Disabilities: Assistive Homes and Environments.- People with Disabilities: Service Delivery.- People with Disabilities: Education and Training.- Deaf and Hard of Hearing People: Electronic Communication Aids.- People with Cognitive Problems and the Aging Population.- People with Specific Learning Difficulties.- People Using Augmented and Alternative Communication (AAC).- People with Motor and Mobility Impairement: Human Computer Interaction, Rehabilitation.- People with Motor and Mobility Impairement: Innovative Interfaces to Wheelchairs.- Blind and Visually Impaired People: Human Computer Interface.- Blind and Visually Impaired People: Access to Information and Communication.- Blind People: Access to Graphics.- Blind People: Access to Mathematics.- Blind and Visually Impaired People: Mobility and Orientation.- Blind and Visually Impaired People: Education and Training.