"Shadows Collide With People (acoustic)" is an acoustic version of “Shadows Collide With People,” released, for free, by John Frusciante through his website in 2004. From John Frusciante’s official site, before it turned into a blog: "I’m releasing this acoustic version of the album because there was so much production on the record -- there's so much layering of different types of sound and things -- that I just thought it would be nice for some of the fans who prefer a more raw, stripped down sound. They will just hear the songs in their raw form. Also, on the Read more on Last.fm.
