I haven't really followed the Foo Fighters much since they started making music, but this song and video caught my eye. Definitely a throwback to the psychedelic songs from the 1960s and 70s, from the likes of The Beatles (think of the album cover for Magical Mystery Tour), Pink Floyd, Jimi Hendrix, and other bands/singers from that time. I hope they continue in this vein--it's a very good song.