Facebook groups are the latest and greatest way to build a community for your business.  However, as great as they are, you also have to be sure to protect yourself from what legally could happen to you.  

Yes, it's not a lot of fun to think about.  However, by putting precautions in place now, you could save yourself a lot of headaches down the line.

Tamsen Horton of LaunchingLegal.com gives some great advice on what you need to think about, and how to protect yourself.