Couldn't leave these without this one....
Though now he will tell me it;s the wrong one 
it "Ó Guð vors lands" and it the right one for Iceland.
You can see various versions on Youtube.
http://www.youtube.com/watch?v=HOBOjjp43bU
http://www.youtube.com/watch?v=AJ0VhkNbmAQ
this one a choral version
http://www.youtube.com/watch?v=3ovknghc6PA
another choral version
well done Midge, I think OC would have locked the catflap had you not got that one correct 