Top 10 Iphone Aps for the Visually Impaired

This article not only lists the aps but it describes what they do and how they cost. The most expensive is one for $44 and most are about $2. There are a couple of useful ones that are totally  FREE. To see the list and read the entire article from About.com, go to this link: http://assistivetechnology.about.com/od/ATCAT6/tp/Top-10-Iphone-Apps-For-The-Visually-Impaired.htm