The first thing travelers interested in the Cinematheque Francaise should know  is that it is no longer located at the Palais de Chaillot, its old headquarters across the Seine from the Eiffel Tower.   It is now housed in a new building designed by Frank Gehry (!) and sited in Parc Bercy, on 51 rue de Bercy.  Anyone interested in the history of the Seventh Art must see the cinemathque's museum which contains, among other fascinating memorablia and displays, the model of the robot Maria that director Fritz Lang used in the making of his silent classic, METROPOLIS.  Additionally, the cinematheque, both at Bercy and at its theater space in the Centre Pompidou at Beaubourg, screens several films a day, EVERY DAY, featuring treasures from its own massive archives and from other sources at well.  It is a cinephile's heaven.