This has the potential to be an extraordinary journalistic feature, since both professionals and non-pros alike may well tend to be more candid in this forum.

Example: comments by Lisa Hartmeyer, RN who was quoted in an article on the problems nurses and other health professionals face from chronic chemical exposure.

http://news.google.com/news?btcid=e5d01cc566cff5c4

Her Google followup is much more revealing of her true fears than her remarks in the original article.

I'm eager to see how this feature develops.