Various Screen Readers to choose from

Screen Reader Website Free / Commercial
Screen Access For All (SAFA) http://safa-reader.software.informer.com/download/ Free
Non Visual Desktop Access (NVDA) http://www.nvda-project.org/ Free
System Access To Go http://www.satogo.com/ Free
Thunder http://www.screenreader.net/index.php Free
WebAnywhere http://webanywhere.cs.washington.edu/wa.php Free
Hal http://www.yourdolphin.co.uk/productdetail.asp Commercial
JAWS http://www.freedomscientific.com Commercial
Supernova http://www.yourdolphin.co.uk/productdetail.asp Commercial
Window-Eyes http://www.gwmicro.com/Window-Eyes/ Commercial