Some of the best Awkward Family Photos can be found HERE. You must, absolutely must, peruse this site for plenty of guffaws. They are even having a "Best Family Photo Submission with Holiday Spirit" that is open for submissions until midnight December 22, 2010.
A few holiday favorites:
My submission the the 2010 Awkward Family Photo Contest (my daughter in 1971 on the lap of a boozy Santa):
Another priceless photo can be seen on my husband's blog found here.
We laughed for an hour over these photos.
Merry Christmas !