The National Library of Medicine (NLM) may be one shining star in our government’s efforts to educate and protect us from harm. The goal of NLM’s MedlinePlus is to bring appropriate, authoritative health information to those who need it.
MedlinePlus has produced a dandy in Evaluating Internet Health Information: A Tutorial from the National Library of Medicine
This tutorial teaches you how to to evaluate the health information that you find on the Web. It is about 16 minutes long.