A bit more ADS-B information from Flight International magazine. Sorry about the quality, but if you click on the link under the picture, you will get a larger version that should be readable.
(http://farm4.static.flickr.com/3339/3171210533_cbbde8603f.jpg)
http://farm4.static.flickr.com/3339/3171210533_cbbde8603f_b.jpg