• For the first time ever, colourblindness properly explained based on two full weeks of scientific research and interviews with researchers in colour vision
• Understanding confusable features of Websites
• Interpreting the half-arsed Web Content Accessibility Guidelines
• Links and text
• Another first: Six colour pairs comprising 32 colour increments that are guaranteed to be discernible by nearly everyone
• Type size and its misconceptions

Read online: New Riders offers a PDF version of this chapter (not the accessible kind, but it might work anyway); full text