CD Eating Fungus
Here\'s A Short story on a fungus that eats compact discs.
Nicholson Baker may have a bigger point than many had thought. They discovered a fungus in Belize that was steadily eating through the supposedly indestructible disc. The fungus had burrowed into the CD from the outer edge, then devoured the thin aluminium layer and some of the data-storing polycarbonate resin.