This is the coolest Bluetooth ever to grace the world!!! This thing is a ring and an over-ear Bluetooth headset. It supposedly started production in 2010, but no word of it in the news or possible vendors. I am not a big fan of Bluetooth because I'm not big on telephone conversation. This thing, however, gives you appointment reminders, caller id, and text messages! Here are a few images, and below is the link to the original site. There isn't much on it as of yet, if anyone finds information on this please comment!!!
Details on the Bluetooth (Scroll down)