The story linked at Drudge mentioned that one of the volunteers had been without sight for over 7 years. He was ecstatic to see his wife's face again. Another was disappointed to see the wrinkles on his face but was happy to see his brother who suffers from the same genetic born condition.
The MEMs revolution is occurring and the marriage of MEMs and genetic manipulation may mean that our next evolutionary step will be man-made!
His brother has wrinkles too?