Joseph,
In addition to getting input from the current users, I think it may be
helpful to think about the impacts of different vision impairments, and
what features may best help folks with those differences. For example,
some people experience a loss of central vision (e.g. macular
degenera
Improvements to the magnifier preferences dialog have been suggested.
A mockup, courtesy of Allan Day, can be found at the following URL:
https://raw.github.com/gnome-design-team/gnome-mockups/master/system-settings/universal-access/zoom-and-filters.png
One of the additions is a check box labe