better article: http://www.newscientist.com/article/mg20427331.100-generation-specs-stopping-the-shortsight-epidemic.html?full=true http://www.newscientist.com/

better article: http://www.newscientist.com/article/mg20427331.100-generation-specs-stopping-the-shortsight-epidemic.html?full=true http://www.newscientist.com/article/mg20427331.100-generatio... discussion: http://news.ycombinator.com/item?id=929524 http://news.ycombinator.com/item?id=929524