Mix the gingerbread crumbs with rum and pear juice and let steep for 10 minutes - drain the pears and cut into small pieces and mix with the cranberries - whip the whipped cream until stiff - stir in the curd, QimiQ, honey and mix with the cream.
Layer alternately cream, gingerbread and pear pieces in dessert glasses - put a dab of cream on top and sprinkle with sauce.