Cluster makes it possible to create private group spaces where you share photos and memories with the people you care about. Create a space with family, a group of friends, coworkers, people from your home town, or anyone else!
• New Moms! Share photos of a new baby with close friends and family without spamming everyone on other social networks
• College Students! Share memories with friends not appropriate for Facebook
• Families! Keep in touch even if you’re not in the same place.