Before div­ing into your hol­i­day dec­o­rat­ing this year, con­sider immers­ing your­self in the enchant­ing world of Christmas at Biltmore to glean ideas for a Vanderbilt-inspired hol­i­day dis­play of your own. Biltmore House and the sur­round­ing 8,000 acres of the estate is cel­e­brat­ing its annual Christmas at Biltmore, now through Jan. 3, 2010.