Here is the correct NLP description for the meaning of eye movements for a normally organized right handed individual. I will refraim from commenting on Bandler and Grinder's training but I believe this information was gleaned from studies of stroke victims. I am still looking for references to back this remembrance up.

For a right handed person when their eyes go up they are visualizing. If their eyes go to the right they are contructing images and if they go up to the left they are remembering images. If the eyes remain straight but defocused the person is visualizing. When eyes stay on the horizontal plane and move side to side the person is hearing either words or sounds. When they move to the right side they are constructing (creating) and when they move to the left they are remembering. When eyes go down right the person is in a kinesthetic mode. This means they may be aware of feelings, movements and/or physical sensations. When eyes go down left the person is experiencing an internal dialogue. If you are a left handed person when your eyes go up you are visualizing. When they go to the right you are remembering and when they go to the left you are constructing images. If they are defocused they are visualizing. When your eyes are moving side to side you are hearing words and sounds. When they move to the right you are remembering and when they move to the left you are constructing. When your eyes look down right you are having an internal dialogue. When your eyels look down left you are in the kinesthectic mode, (feelings, movements and/or physical sensations.