How does the removal of text-to-speech impact people with "learning disabilities?"

Removal of the text-to-speech function will impose substantial limitations on the ability of people with learning disabilities (the most common of which is dyslexia) to access the new and exciting world of digital text via the Kindle 2. As Americans with a recognized disability that affects at least 5 percent of the population, people with learning disabilities deserve equal access to digital text for both pleasure and educational purposes.