As computer interfaces have become increasingly graphical,
such as by employing visual metaphors of files and folders,
researchers have developed methods for presenting
graphical user interfaces (GUIs) in non-visual formats to
allow access for visually impaired users [5]. There are
many advantages in representing aspects of content using
graphics and animation for sighted users. Designers should
not forgo these advantages because of visually impaired
users. Rather, we look at this as a challenge to develop
methods for transforming visual semantics into a non-visual
format.