For the first time I can think of, you can bring a printed coupon to a Disney park restaurant and get 30% off for dining during the holidays. It's only good during the "off" hours - clearly a way to spread out demand, and perhaps encourage sales that might otherwise not get made. It might also be an indication that the restaurants aren't making as much money as they want to (are supposed to? used to?)
See the official DisneyParks blog for the coupon:
http://disneyparks.disney.go.com/blog/2010/12/download-voucher-dine-during-off-hours-save-30-percent/?CMP=SOC-DPFY11Q1TwitterDisneyParks08-12-10@0026