There aren't a lot of things that last forever in this world, n so I I was wondering if blank cd-r's or dvd-r's go bad after being around for so many years. I'm talking about a cd-r/dvd-r that has been burned on, put in a jewel case, and put up in a dark closet for years and years. I have some older burned disks that have spots that that can be seen through when put up to the light. It almost looks as if it's deteriorating, but I cannot say if its from normal years of use, or just old age. So what do you think, can a disk just get old?