public class LocalSetup {
  public static void main(String[] args) {
    ServerImplementation server = new ServerImplementation("dave");
    server.startAsLocalServer(); 

    (new ClientImplementation("larry")).startAsClientOf(server); 

    (new ClientImplementation("michael")).startAsClientOf(server); 

    (new ClientImplementation("toni")).startAsClientOf(server); 

  }
}