remastering a bootable CD?

[stan]

I have some CD's at work which are SPARC bootbale CD's. These are used to
install some vendor specific software that runs under Soalris 8. They are
alos how you resore one of these machines from  for example a failed hard
drive.

Recently we have had a couple of isntnaces where we have booted machines
into the OS provided by these CD's, and wished or an extar tool or 2 to be
avaialbale.

Is it possible to somehow "unpack" these CD's, add tools, and recreate
abetter bootable CD?

If so, where can I find information as to how to do this?

-- 
One of the main causes of the fall of the roman empire was that, lacking
zero, they had no way to indicate successful termination of their C
programs.