Tech allows blind users to interact

The iPad should be properly usable by the visually impaired, says the National Federation of the Blind. The group -- which supports and advocates for blind people across the US -- notes that like Macs, the iPhone 3GS and the third-generation iPod touch, the iPad also supports VoiceOver. The technology can read out onscreen content, and likewise accept some voice input.

The exact details of the iPad's VoiceOver support remain unclear, but users will likely (with help) be able to toggle it on in a menu and simply speak any commands, given the presence of a built-in microphone and speakers. The iPhone must be held close to a person's head, and Touch owners have to supply their own microphone.

Some options for the deaf and hard of hearing on the iPad include closed captioning on videos, and a mono audio mode. People with more modest visual problems can use a white-on-black mode, or a fullscreen magnifier.

by MacNN Staff