Don't mean to steal your thunder, but OMG! I just saw this on PBS. It was a married couple who have written a number of books, demonstrating different activities for kids. I was thinking about doing this for my upcoming housewarming in September.

Have the guests make their own dessert. I will put out small dishes of nuts, fruits and toppings. To serve it, all they have to do is cut a small end off of the bottom of the bag and squeeze it out onto a cone, plate, or into a cup and put on their favorite toppings and Wa-La! I'm the perfect Hostess with the Mostess!

Too Cool!