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!"
In the near future, studios may allow their discs to be full HD compatible in fear of losing sales over the presence of mandatory "may be downscaled to crap-o-vision" labels on the covers.
In the longterm, a court ruling could slam the door shut on Hollywood's attempt to take away your right to fair use, and their ability to STEAL your money by remotely disabling your product(s).
Go to hell AACS with your geek fascism.