| Screen Reader Access | Website | Free/Commercial |
|---|---|---|
| Non Visual Desktop Access (NVDA) | http://www.nvda-project.org | Free |
| System Access To Go | http://www.satogo.com | Free |
| Hal | http://www.yourdolphin.co.uk/demos.asp | Commercial |
| Supernova | http://www.yourdolphin.co.uk/products.asp | Commercial |
| Window-Eyes | http://www.gwmicro.com/Window-Eyes | Commercial |