Helping the blind see

Science: Chip Allows Blind People To See
"3 blind people have been implanted with a retinal chip that allowed them to see shapes and objects within days of the procedure. From the article: 'One of the patients surprised researchers by identifying and locating objects on a table; he was also able to walk around a room unaided, approach specific people, tell the time from a clock face, and describe seven different shades of gray in front of him.'"

SlashDot

They get tat little bit closer every day. I can't wait until eyes are as easily replaced as verginity.