The iRing!

iRing? That does sound interesting! Apparently it is going to be a little device, obviously worn on your finger, which is able of controlling your iPhone, iPod, iPad and other Apple devices. It will be able to do commands such as change the volume, pause a track or play a track and of course moving from one track to another.
It looks interesting and I am not quite sure if this is going to be what Apple users are looking into for the near Apple future.
http://itechfuture.com/