Beat Yolks With Confectioners Sugar, Then Add Flour. Beat Egg Whites Until Stiff And Fold Into The Yolk Mixture. From This Dough Bake 6 Thin Layers In A 350 Degree Oven For 15 Minutes Per Layer. Beat Eggs With Sugar, Vanilla And Chocolate In A Double Boiler Over Hot Water. Cool To Lukewarm. Cream The Butter And Stir Into The Chocolate Mixture. Spread A Thin Layer Of Chocolater Over Each Layer Of Cake, Placing Them On Top Of Each Other. Reserve Enough Chocolate To Cover The Sides. Boil The Sugar And Water Together Until A Thin Brown Caramel Forms. Drizzle Carmamel Over The Cake And Serve.