What is the name of the instrumental song playing in the hatch at the end of episode SOS of lost?

If you're inquiring about the guitar music instrumental, I'm looking for it, too. I found this notation on one website, with a link to an mp3 file (taken from the soundtrack).

If you find out who this artist/title ever is, please let me know.

Info ...

Hawaiian Song in Hatch

This song is heard in the hatch with Locke is talking with Henry (aka Ben Linus) It is also played on the DVD menu for Season Two. LYRICS LINK: N/A