It's at a bakery in Epcot/Norway. I tried twice on two different days to go get some and the line was too long to wait in with two small children. I've heard great things about it, though.
My new favorite snack is from the new Caramel Shop in Germany. I am addicted to their milk-chocolate covered caramel squares. My mouth is watering as I type this!
Good thing I will be in EPCOT next Sunday as I will be stopping at the Caramel store first!