Let the hive mind of Engadget get that for you.
"What is the best wireless surround sound speaker solution? I have a home theater where running wires is just not feasible. I have my own speakers, so I don't want a system that has speakers with integrated wireless. I've done a far amount of research and have only come across a few companies that even offer a reasonable solution: KEF, Kenwood and Rocketfish. Is there anything else out there? What do you recommend? Thank you!"
I do already have an Xbox360 but don't see use its media center features since it is too loud. I can't stand to hear the fans roaring during the quit sceans in movies.
Plus the HDTivo I have now is more reliable than my MCE and it should have all the flexibility that the standalone versions have. Home media option etc.