If you are out there grading papers and giving finals like I am right now, you should bring up your iTunes. I recommend choosing Xmas in Frisco (Soma FM) from the Holiday radio selections. I have never been so amused. Mr. Hankey's Christmas Poo is streaming right now. Precious.
P.S. You don't have to use iTunes. Just click on the link to Soma FM and choose "Xmas in Frisko."