This is sort of piggy-backing off of the cake topper thread, but who doesn't love to talk about cake/desserts?
Are you having a cake? Cupcakes? some other featured dessert?
What flavors are you doing?
How big is it, or how many will it serve?
Are you having it as your only dessert or do you have other desserts as well?
How will it be decorated? Show us some inspiration pics!