- Paper tickets. - Multi-carrier itineraries. (see above.) - No Frequent Flier # on itinerary Cash, One-way, last minute are all old hat. On Sunday, December 1, 2002, at 08:51 AM, Dennis W Zeuch wrote: > << Many of those secondary searches are random, but > some are determined by codes printed on boarding passes, as > determined by a > profiling system in airline reservation computers. >> > > Whats the system consist of now? Anyone know of new stuff or still > the same > old > buying ow tkt, paying cash, booking last min, no checked > baggage---what else? > Dennis