Originally posted by Nick Nova:
I seem to remember a reference from somewhere (don't quite remember where) that one could buy 'Nav Tapes' at better quality starports (Class C+ ?). Essentially these would give pre-programmed course info for a jump from one system to another. Only good for a short period of time, as navigation information needs to be updated frequently. This would be one way to work around not having a navigator on board a starship. Not ideal, but it could keep one moving without a navigator, in a pinch.