Short clip: Moore's Law of healthcare Summary: Harvard Medical School CIO John Halamka talks about how new technology has improved patient care and reduced medication error -- without increasing costs. November 28, 2006 -- 10:11 GMT (02:11 PST) Loading... Please wait. Topic: Health Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.