with the terminal area codes rather than specific airports, could the logic of separating out GA and airlines be applied as it is with the arrivals/departures etc for individual airports??
Ok maybe the question was badly phrased!
MDuell did some maual data work to separate the GA from the airlines on the arrivals/departures pages - could the same be done to the terminal codes (**eg **New York area ZNY to Miami area ZMA) to show only GA or only airlines?