Screen readers are thrown off by these features and confuse the blind user.

Braille watches have analog displays with raised bumps around the face to allow blind users to tell the time.

"Then the blind user can say, 'I'm not interested in this,' and move on."

But blind users encounter problems when Web sites fail to design pages compatible with screen readers.

The service has also drawn interest from blind users, who use special devices that read them their e-mail.

It generates speech and sound to help a blind user manipulate a computer's rotary control, or mouse.

And most requests for help made by blind users of Yahoo!

But blind users often have to let individual Web page authors know that they can't understand their pages.

To make them easier to distinguish, especially for blind and low-vision users, I would like to see these increase in size according to their value.

The system constantly guides the blind user to navigate based on static and dynamic data.