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!"
The previous pieces you mentioned are a confusing bunch of still photos/frames/ better suited to a wedding album than my TV. ChillArt may not be HD but it is actually the first time I've seen anything like this - it's not a copy and it's certainly creative. I like it a lot and bought it from the US site (www.chillart.us) rather than the brit site you have a link to.