*''[[Survivalism (halo)|Survivalism]]''
* ''Year Zero''
==Download==
This is the full, official 320kbps version found on the Year Zero disc.
http://rapidshare.com/files/24556587/12._20Nine_20Inch_20Nails_20-_20The_20Greater_20Good.mp3
And the instrumental... Again, 320kbps.
http://rapidshare.com/files/24556655/The_20Greater_20Good_20_Instrumental_.mp3
==Versions==