Chocolate diamonds and chocolate cake

I think it is time that the chocolate diamond recipe be in a place that is easily accessible for everyone to access from their phones in case of brownie emergency! So here it is: 2 sticks of butter in a pan + 4 squares of chocolate (on top = no chocolate on pan). Once its melted put in 2 cups of sugar. When the temp is a little lower, put in: 4 eggs, 2 tsp vanilla, 1 cup of flour + pinch of salt Bake at 350C in 9x13ish start checking in 20 minutes. Also, this is the best chocolate cake recipe (the Silver Palate one): http://www.epicurious.com/recipes/member/views/DECADENT-CHOCOLATE-CAKE-50039230