Accessibility software: programs to help the visually impaired and blind to use computers

“My computer is, to communication, what my guide dog is to mobility”

As part of my job I visit people with little or no sight and help them make their computers more accessible
The quote above is from one of my clients and sums up how computers can be so useful to people who have difficulty seeing.  Computers and the internet are ubiquitous these days so it is imperative that the blind are not left out. 
There are many programs that can help by manipulating what’s on the computer screen (such as changing contrast or enlarging it) or by speaking what’s being displayed. 
They use different methods of accessing and interacting with the computer, for those who may find the mouse, cursor and even the keyboard, difficult or impossible, with their level of vision.
The next few posts are a reproduction of information we give out to clients in four categories:

• Screen magnifiers
• Screen readers
• Combination magnifiers/readers
• Other assistive software

These are just a few examples of the many programs out there.  The prices shown are approximate, October 2011. All prices are excluding VAT. Those registered as sight impaired or severely sight impaired will not have to pay VAT on these products. Links to trial software that can be downloaded from the internet mean you can test the different products before you buy, to see if they suit your needs.
This information is intended as an introduction to the subject for blind and partially sighted people and their supporters. It is not intended as a complete list of all products and services available, nor should it be inferred that products and services mentioned in this information sheet are recommended or endorsed by Vision Web Sight.