Cinderellas Royal Table, Disneys Spirit of Aloha Dinner Show, Hoop-Dee-Doo Musical Revue, and Mickeys Backyard BBQ require full payment at the time of booking. There are also other dining related experiences that are paid in advance, such as the Pirates and Pals cruise. Most only require a credit card to be given for no show or late cancellation charges. You can read about that in this sticky thread...
http://www.disboards.com/showthread.php?t=2836290