Abstract: A method includes: receiving a query from a user, generating a map in response to the query, identifying items within an area covered by the map, displaying interactive icons on the map at locations corresponding to the locations of the items, displaying a textual list of the items displayed on the map, enabling a user to select at least one item from the textual list for continued display; and displaying the at least one selected item on the map simultaneously while displaying items found by a subsequent query, regardless of whether the at least one selected item satisfies a search criterion used in the subsequent query.