Why wouldn't you just shred, melt, and scatter the CD if you want to wipe
the info on it? Trying to nondestructively wipe a hard drive makes some
sense, because you'd like to re-use the space...but CD-Rs are down to
something like $5/CD and you can't re-use the used space anyway. 
What do you have in mind by "wipe" ?

On Tue, 4 Jul 2000, David Honig wrote:

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> Has anyone ever studied how hard it is to wipe a rewritable CD? 
> I'd imagine the STM tricks you can play with a magdisk also work,
> with the right tip..
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