The technology can make it sound as if a bird is flying around your head in a full circle, not just passing from one side of a room to the other.

BBC: 3D audio may revolutionise travel

The only sound is the squawk of a native bird flying overhead.

BBC: The Maldives meets Dubai, in Malaysia

We kick off with news from DirecTV -- the new bird is flying, but won't be speaking for a while.

ENGADGET: HD Podcast 078 - 03.26.2008 HD