Thunder is a free open source screen reader. It is free to home users, but not to businesses or organizations. The limited information below came from their website.
www.screenreader.netDownload the Thunder ScreenReader talking software and your modern XP or Vista computer will be immediately usable by someone who can’t see to read the screen. Make sure you get the other downloads if you want a high-quality voice, enjoyment of the internet and, of course, the plain English manuals and tutorials for Thunder.
Visit The Thunder Website Return To The Accessible Software PageUpdated on ... January 12, 2009