Hacking the FreeBSD Boot CD

This is a disection of the FreeBSD BootCD. To learn how it all works and how to modify things. The cd that I'm going to be using is 7.0-CURRENT-200708-i386-bootonly.iso
Topics will be:
1)Opening the iso
2)Reading the boot options
3)Working with mfsroot
4)Customize the boot up
5)Burning a new CD to boot from

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