For quidco members only for the next few hours, or until 2000 have been claimed. 50% cashback when buying the Milk Advent Calendar or the Winter Pudding Sleekster- note that I think this only works on the Milk one, not any other varieties. Free C&C, or £3.95 delivery.
edit: This is now working again just on the Winter pudding sleekster. £22.50 purchase price, £11.25 cashback http://www.quidco.com/hotel-chocolat/?