Chuck Guzis wrote:
I don't know if FTP space will ever be cheap
enough that recording
flux maps on them for public access will ever be economical, but it's
certainly something to think about if preserving "images" and not
just converted data becomes important.
I think the key thing to aim for is to record as much as necessary such that
it would be possible to recreate the original media (as far as the original
hardware sees it) if desired.
In other words, record flux traversals where required (because some arcane
copy protection / validation scheme needs it, say, or flux traversals actually
allow easier recreation of the original media) - but in the vast majority of
cases a simple structured bunch of data blocks is good enough for the machine
to see it as though it were an original copy.
Note that I say "aim for" - personally I'd like the data out there sooner
rather than later, even if it's in a sub-optimal format; it can always be
improved later as and when time (and the original media) permits. Something's
generally better than nothing...
Plus of course there's a real danger we'll focus on floppy disks here at the
expense of all else. Just a reminder not to lose sight of all the other forms
of media out there that are equally as deserving of preservation! :-)
cheers
Jules