Amazon is offering a neat deal from July 3rd to July 6th. They're calling it the Land of the Free. You get to choose your favorite version of "The Star Spangled Banner" out of hundreds of different performers and download it for FREE! The code is JULY4MP3, but just follow the link above for all of the details!
Here are some of my favorites:
Just please don't make it the Jingle Cats version. Yikes!