A new kind of IOL (Intraocular Lens) can be shaped by UV light after insertion to improve the patient's vision.

http://www.timesonline.co.uk/tol/lif...cle6944903.ece

http://www.foxnews.com/story/0,2933,579042,00.html
(includes slideshow)

http://insidetech.monster.com/news/a...sers-hd-vision