31. The medium of claim 30 wherein data associated with the selected plurality of entities that is not common data is displayed differently than the common data.
31. The medium of claim 30 wherein data associated with the selected plurality of entities that is not common data is displayed differently than the common data. 32. The medium of claim 31 wherein the display of the data associated with the selected plurality of entities that is not common data is colored differently from the display of the common data.