Supposedly the Linux package MacUtil (
can unpack DiskDoubler files. I haven't used it.
On Thu, May 14, 2015 at 8:09 PM, Miles Fidelman <[log in to unmask]>
> I figure someone here might know how to retrieve a file in an ancient
> format. Anybody know of a tool that will uncompress a file compressed with
> disk doubler, that doesn't require dredging up an old Mac running OS 9 (or
> trying to emulate one?).
> Thanks very much,
> Miles Fidelman
> In theory, there is no difference between theory and practice.
> In practice, there is. .... Yogi Berra