Bowie/Arcade Fire collaboration in US iTunes Music Store

Last week, we told you about a live collaboration between David Bowie and Arcade Fire that was made available in the UK iTunes Music Store, with all proceeds going to hurricane Katrina relief efforts. Today, that EP is being featured in the US iTunes Music Store [iTunes Link]. I don't know if it's showing up in other versions of the iTMS outside the US today, so let us know if you see it. It's a three song EP, and includes Life On Mars?, Wake Up and Five Years. Grab it if you like either if these artists and support a good cause at the same time.