A great overview of the things we associate with Christmas:
Holly & Ivy - Pagan
Mistletoe - A bit of
Christian & Pagan
Christmas Tree - Mostly Christian mixed with Pagan
Poinsettia - Christian
Yule Log - Christian mixed with pagan
Lights and Light - Pagan
Gift Giving - Pagan
Santa Claus - Pagan, mixed in with the best of Christian, Pagan and commercialism.
Stockings - Christian
Christmas Cards - Secular
Dec 25 as Birth of Jesus - Most definitely Pagan
More here, interesting stuff:
http://www.patheos.com/blogs/panmank...-or-christian/