Do you say Baybo or Beebo? Do you have a clue what I am on about? Apparently 22 million of you out there will, welcome to Bebo.com the social network growing faster than ever! What is a social network? Apparently (by Google Definitions): The personal or professional set of relationships between individuals. Social networks represent both a collection of ties between people and the strength of those ties. Often used as a measure of social “connectedness”, recognising social networks assists in determining how information moves throughout groups, and how trust can be established and fostered.