check out "Hone"
So I just backed another pretty cool project here on Kickstarter, and I'm sharing it with you because I've heard that you like products that are simple and fun and work with your iPhone.
Hone is a hardware+app product that finds your keys! Please check it out and pay particular attention to the eagle cameo. I'm not sure if the eagle has anything to do with Birdemic, but it's still awesome.