A folding seat assembly for a vehicle includes a seat base pivotally mounted to the floor of the vehicle, and a seat back mounted to the seat base and pivotable from a perpendicular to a parallel orientation to the seat base. Each node in the network may be configured to use a routing protocol, such as a no-sight routing protocol, to assign the transmission cost to the communication link. Presentation files can be created for electronic devices such as portable digital assistants or cellular phones.