What would Facebook's 500 million active users do if the world's largest social network were to be shut down? Better yet, what would you do?

The new service is called My Little Guppy and is one of the first, if not the very first, blogging platform to be integrated with Facebook. Growing out of Project little Fish, a baby and family blogging service, My Little Guppy allows parents to maintain a personalized web site for their family or child, while instantly sharing stories and photos with Facebook friends.