A one-time programmable field effect transistor e-fuse has a silicided gate connected to the drain while the source is grounded. Each port in a network element capable of having physical connectivity to a port on an adjacent network element has a unique identification of the node and a unique identification of the port. The retainer rail includes a receiver rail having a plurality of receivers adapted to removably retain one or more retainers therein. The method also includes storing data that represents one or more changes in the animation states of the virtual character from the editable graphical representations.