Freeze 2 cups of orange juice in an ice-cube tray. Place half of the orange ice cubed in a blender with 2 cups of orange juice and 1 tb of lime juice. Puree until slushy and transfer to a large glass pitcher. Repeat with the remaining ice cubes, orange juice and lime juice. Add two cups of ginger ale (well-chilled) and stir. Serve in wine glasses garnished with kiwi slices. Serves 8.