In Touch - 31/03/2009

Peter White with news and information for the blind and partially sighted. In Touch debates definitions, such as when is a book not a book? We reflect on the row in America about whether e-books, which carry speech as well as text and can, therefore, be read by blind people, contravene its copyright laws. And why so many charities serving visually impaired people are changing their names and why the decision to carry a white cane has far more significance than waving a stick about.