With more than 500 million active users logging on regularly to post an update, catch up with friends or tend a virtual farm, Facebook seems like fertile ground for connecting with consumers.

FORBES: Social Commerce: Luring Customers To Your Facebook Page

People may also catch chicken pox from direct exposure to a person with an active shingles rash if they have not been immunized by vaccination or a previous bout of chicken pox.

FORBES: Why Chicken Pox Can Be So Dangerous