Free Advice!

I just found out about a web site that offers both free medical and legal advice through the computer.  It is http://www.avvo.com/.  Just type in your question, and the site taps into 1508 professionals to answer your question with  a personalized answer on just about any subject, embarrassing or not!  A great site to make patrons aware of when we are helping them search  for non-fiction books in any of these areas.