Shippuden opening: Toumei Datta Sekai
Original opening: Namikaze Satellite
it's "Boadicea" by Enya.
The song hasn't been shown outside of that episode yet; it'll probably be in Naruto Shippuden OST 3, when it comes out. Here's the closest thing I could find to the song itself; it's a clip of sound from the episode. The voices are cut out, but you can still hear the other sounds.
There's been dispute on what the song/artist was in the beginning of that episode. It was speculated that it was "TwentyFourSeven" by Artful Dodger, but it has not been fully confirmed.
I wanna be moved by Ginny Owens
Inoue Joe
The song that played in Naruto episode 217 about halfway in the episode is Closer by Joe Inoue.
sadness and sorrow
they have a million
It depends on what episode you are talking about
If you mean naruto Shippudden's 1st episode's Opening song then its -----> Hero Comes Back
That's an unreleased opening theme that has no name.
it's "Boadicea" by Enya.
If you mean the song, the title of it is [Lovers], Naruto
"wind" by Akeboshi.
Duffy's "Syrup and Honey"
"Vice" - The Crystal Method
This was in Shippuden episode 329. The song was Decision.