Here's something from Canada!

Barrett's Privateers - Real McKenzies
http://www.youtube.com/watch?v=teKGPxr86ME

I rather like this version, but I may be bias as I like The Real McKenzies. Originally written by Stan Rogers, tells the story of the only survivor of an ill-fated journey for American gold during the American Revolution.

Other than that, Heart of Oak! Was surprised it wasn't mentioned! (though I might have missed that!)
http://www.youtube.com/watch?v=4NXFCDgyanA