A strand of bags includes bags that are connected to one another at their lower and upper edges. A distributor receives packets from a network and may act as a layer 2 switch or router, to distribute the packet to one of a group of traffic management devices. The client may then utilize the index to search plurality of data objects to identify and render a subset of the data objects. The electrostatic flocking material on the polishing head at least temporarily increases the retention of the polishing material on the polishing head, thereby deceasing splattering.