The "What I've Done" CD single by Linkin Park is a near mint jewel case slimline CD single featuring a live recording of the track 'Faint'. Released in 2007 under the record label Warner International, the CD includes a mix of heavy metal, rap-metal, and post-grunge styles, catering to fans of pop, alternative, and rock genres. With a run time of 375 seconds, this UK-produced CD is a must-have for Linkin Park enthusiasts looking to add a live recording to their collection.