Let the hive mind of Engadget get that for you.
"I am looking for a device that will stream sound from one source to several recipients. For example, I want to stream sound from my TV or stereo to my phone or MP3 player that has radio and Bluetooth capabilities. I have looked into radio transmitters and they seem like a decent choice, but I can't find one that uses external power (USB or from the plug) and I would want one with a transmit range of around 50 meters. Thanks!"
I have been a U-verse customer for three years and now blog about AT&T's three screen strategy at http://www.3screens.net
This announcement is important because it shows the present and future of home networking: the HomePNA and G.hn standard - which is the next generation of home network technology standard that is being developed under the International Telecommunication Union (ITU).
Think of this announcement as the enterprise comes home.