The answer is at hand. In this well done Flash animation, you can either make a web out of connections of CEOs, Chairmen and such, or you pick two companies to find out how they are connected.
http://www.theyrule.net
For instance, look for the predone map "Two phonecalls away from Bush".
http://www.theyrule.net
For instance, look for the predone map "Two phonecalls away from Bush".