Screen Readers Access

Information related to the various screen readers
Screen ReaderWebsiteFree / Commercial
Non Visual Desktop Access (NVDA)http://www.nvda-project.org/ Free
System Access To Gohttp://www.satogo.com/ Free
Thunderhttp://www.screenreader.net/index.php?pageid=11 Free
Web Anywherehttp://webanywhere.cs.washington.edu/wa.php Free
SuperNova Screen Reader(Formerly Hal)http://www.yourdolphin.co.uk/productdetail.asp?id=5 Commercial
JAWShttp://www.freedomscientific.com/jaws-hq.aspCommercial
Supernova Access Suite (Formerly Supernova)http://www.yourdolphin.co.uk/productdetail.asp?id=1 Commercial
Window-Eyeshttp://www.gwmicro.com/Window-Eyes/Commercial