> There is a slow folky type song with a female performing the song. The voice sounds very familiar, and I would like to find out who does the song and name of it. I really like it. Help!!

It's Karen O. (from the Yeah Yeah Yeahs) singing "Whenever I Wake Up". According the their website, there should be a full version of the song up on iTunes pretty soon (so far the only thing floating around seems to be a 1 1/2 minute version from the commercial).