Patent ID: 7263664

Claim:
A user interface displayed on a display and produced by execution of instructions residing on a computer readable medium, the user interface for presenting travel itineraries to a user, the user interface comprising: an itinerary region for displaying segments of travel itineraries, each travel itinerary having a corresponding value for a first travel criterion, the travel itineraries being grouped into a first set of categories based on the values of the first travel criterion; and a filter region including a plurality of cells, each cell associated with one of the first set of categories of travel itineraries, with selecting of one of the plurality of cells in the filter region, causing the itinerary region to display only travel itineraries in the one of the first set of categories associated with the selected cell in the filter region; and an indicator applied to any first segment of any itinerary that has a location of arrival for the first segment that is different from a location of departure for the next segment of the itinerary to indicate to the user that the itinerary has different locations of arrival and departure for the first and the next segments.