I'd like to host a recipe swap party. Has anyone done this? I know the basics -I'd invite a number of people, ask them to provide copies of 5 or 6 of their favorite recipes and bring one of them prepared to the swap so it's also like a potluck. Everyone gets to eat a little of each dish and gather all the different recipes to take home. That's the bare bones. Any other ideas that will help make this a success?