Does anybody remember a story which could be a good few years old in which there was talk of these fancy new discs that some Japanese or Chinese firm was developing. They had some pictures of them holding some prototypes and the specs said that they could withstand relatively extreme temperatures, store TBs of information and were about the size of a DVD but were thicker. I seem to remember them being made of glass too.
Oh, the information on the discs would last something silly like 250 years too.
That ring any bells with anybody?