My zip 250 drive just crapped out and I still have 16 new Iomega brand zip 250 discs still factory sealed in four packs. These are Mac formated too, so they are ready to use. I'm accepting paypal and money orders. You pay shipping costs for the method of your choice. I was going to put these on Ebay, but I thought I'd give my fellow Macnn'ers the first shot. Let me know if you have any questions