#4
I'm still confused...

If you mean: "What are some good songs that use acoustic guitar?" a few might be:

Hotel California by Eagles
I Feel Home by O.A.R.
Any 'Dave Matthews Band' song
Across the Universe by the Beatles
My Name is Jonas by Weezer
Dust in the Wind by Kansas
Any 'Neil Young' song
Tongues by Pepper
Alot of 'Slightly Stoopid' songs
Behind Blue Eyes by The Who

Hope that helps