The only one I know of those going in is the one by the cars, which I like. From the lyrics quotes you give, I'm looking forward to hearing the Decemberists one (which I'm looking forward to anyway, because: the Decemberists!) and the Consonant one and the Guided By Voices one, for starters. Plus, the lines you quote from the My Favorite one are pretty intriguing, and I'd have to hear one involving lightning going down one's spine (the Splashdown one).

More later when I've actually listened.

Plus, I love the theme of this.