Blizzard Entertainment today released new info and screenshots from the feast of the Winter Veil 2007. By completing special holiday quests you now can use the Preserved Holly on your flying mount to temporarily turn it into a flying reindeer. Certain Burning Crusade bosses will be dressed in a festive fashion and will drop seasonal hats when defeated. The holiday versions of the bosses will begin on Dec. 25 and end on Jan. 2. Check the overview for the complete list.