Tommy Edison, who has been blind since birth, shows how he uses the computer to send an email. The MacBookPro has an Accessibility preference called Voice Over which reads the screen to him.
Directed & Edited by Ben Churchill
How Blind People Use Facebook on the iPhone 4S
How Blind People Use Twitter & You Tube on the iPhone 4S
How Blind People Use Instagram
Blind Film Critic: http://youtube.com/blindfilmcritic