My battery's about to run out <a href=" http://www.aurora-clinics.co.uk/atorvastatin-buy-uk.pdf ">when does atorvastatin come off patent in uk</a> Eiderdown &ndash; which we snuggle up with inside our pillows and duvets &ndash; traditionally comes from the nests of the eider duck, a large sea duck that lives on the coasts of northern Europe, North America, and Siberia. The female plucks the thick down from her own breast and uses it to line her nest. After midsummer the ducks and ducklings head out to sea, allowing the down to be collected.