Which Holiday Is This?

Lending credence to the theory that Christmas music starts around Thanksgiving...

Perusing some traffic reports from other sites, I noticed a recent abrupt bump to a holiday post from 2006, featuring the top 100 Christmas songs, according to MusicDNS. This post is currently the number 5 result on Google for that search term, making me wonder what sort of traffic bump the 4 higher results are getting...

If there's interest, maybe we could do a follow up this year with the most popular versions of each Christmas song... who's rendition of Silent Night is most likely to show up?