I came across this site from someone who makes earrings from chicken and parrot feathers in gorgeous designs. I've seen feather earrings before, but never thought to use parrot feathers. I have a ton of them and I might have found a new use for them!
http://www.etsy.com/shop/FeatherObsession?page=1
http://www.etsy.com/shop/FeatherObsession?page=1