Hi. Below is a link to a BBC podcast. The programme is
called People Fixing The World and this podcast is "Keeping Data
Forever."
You might find this interesting, the programme is broadcast
on BBC world Service. I'll Paste their blurb then the file download link.
Walter.
We look at three radical new ways to save data: writing
inside glass, saving information to tiny magnets, and using the code of life
– DNA – to save files.