Saw this article in The Straits Times (2/10/04), Tech & Science section page H18. Only now then I know why do fungi grow on our lens. :what:
http://straitstimes.asia1.com.sg/techscience/story/0,4386,275765,00.html?
http://straitstimes.asia1.com.sg/techscience/story/0,4386,275765,00.html?