A last second purchase I made while standing in line waiting to check out with my other items, I had recently put a burner in on of my computers and never tried it so I purchased these just to try it out. I really didn't like the Idea of buying just five of them I thought that's really sort of an expensive waste, but I did it out of convenience. You know it really turned out to be even more so because after I got these I realized this was the first time ever, I burned a CD and didn't have to locate a jewel cover for it in my jungle of a home office. I was truly amazed at how much easier this made things, plus if I buy less I have a tendency to waste less. So no more stacks of a hundred at a time for me, the stacks may be less expensive but the benefits of the included jewel cases really makes my decision for me. A good idea that I originally thought was a waste.