Vision Impairments

http://www.afb.org/default.asp

American Foundation for the Blind

Lots of information on technology for the blind and visually impaired

http://atto.buffalo.edu/registered/ATBasics/Curriculum/Reading/electronicbooks.php

information on different kinds of computer software programs used for reading by people who are blind or visually impaired

http://www.gutenberg.org/wiki/Main_Page

Project Gutenberg

Website for free ebooks

http://www.viguide.com/index.htm#top

links to a variety of topics regarding visually impaired including assistive technology and assistive products