I came across a huge number of CDs that I used at one time to back up my photos. I figure there were about 150 of them. The represented the first three years of my digital endeavors. Then I got some external hard drives, and the CDs were no longer needed. It was tedious backing up onto these things as you all well remember. I don't miss them at all. John, these would make great targets suspended from a string. Maybe they would also make nice shotgun targets if flung properly.