
* Add option for ybin to update the OF configuration. (set boot device, etc)
  (This also requires a way to modify OF variables from GNU/Linux
  which is currently not possible on `newworld' macs)

* Find a way to determine the OF device path of the bootstrap
  partition. (This is harder then it sounds)

* Add command line switches, hopefully allow for no ybin.conf.

* Validate yaboot.conf before proceding. (probably requires code more
  robust then bash shell scripting)

* Write a better ofboot.b wrapper that will work on all machines, or
  better find a way to integrate this wrapper into the yaboot
  executable itself.
