I've been searching the web to find this item. I remember seeing it before. A friend of DD's has a Medtronic pump and has run into a BIG snag. She wasn't due for a pump by insurance until February, but apparently her Cosmo died, and Medtronic said they would just not bill the insurance until Feb. Now her parent's have a bill for $7K for the pump and Medtronic isn't shipping supplies because the insurance hasn't paid for the pump. So she is looking for help. We have insets, but they won't fit Medtronic, of course. So I told her about those cartridges and am trying to find some of them on the web to help her out. I looked at 50fiftypharmacy but couldn't find them yet. Anyone know where I can get them? Or failing that, does anyone have any Mios they can donate to her or I can trade something for? She is such a sweetheart and we love her. I hate to see her have to go back to shots.