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!"
It should be illegal for cable companies to *blackmail* affliates into paying them to broadcast HD. With Dish Network consistantly adding HD channels (local and national), competition will take hold and cable companies will either include the HD or lose customers to Dish or DirectTV. Let the market decide that one. Cable companies can say no to HD, but then their customers will say no the them. If they don't have the bandwidth, let them upgrade their network or switch to MPEG4.