Well, I'm sure no one's heard of it, it just came out this year, but it's already my favorite.
It's called "A Bright Eyes Christmas Album." Bright Eyes is my favorite artist. The main singer/songwriter/musician in the group (really the only main member) is a 22-year-old virtuoso named Conor Oberst. Anyway, he and a bunch of musicians from other groups on his record label, Saddle Creek, put together a christmas album this year to benefit the Nebraska AIDS Project. It's really quite stellar. They cover:
Away in a Manger
Blue Christmas
Oh Little Town of Bethlehem
God Rest Ye Merry Gentlemen
The First Noel
Little Drummer Boy
White Christmas
Silent Night
Silver Bells
Have Yourself a Merry Little Christmas
Really quite beautiful. But, again... I'm sure no one here's heard of it. But I love it!