OptiKey

Optikey helps people with motor neuron disease to manipulate a computer through their eyes. Through a web camera or an eye tracking device the software is capable of detecting the movements of the eyes, thus allowing to perform various tasks such as:

• Manipulate the position of the pointer.
• Make multiple selections
• Write on a keyboard.
• Use shortcuts.
• Text to speech

You can find a tutorial on how to use the tool in the following link.

I have prepared a Spanish version that you will find below.