From USFSVideo channel on YouTube:
2013 Prudential U.S. Figure Skating Championships Dance Short Program Highlights
4:20 in length
Published on Jan 26, 2013
Bye-bye Polka, Hello Finnstep...
11:17 AM - 28 Jan 13
A silver lining for any dancer whose season ended at Nationals (unless she/he is an exception who shares Meryl Davis' fondness for the polka ).
Too late to comment here but just finished watching US Nats Ice Dance which was aired via J-Sports and recorded on my HDD last night.
Wow, I. Can. Watch. Meryl/Charlie's SD. All. Day!