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!"
Ok call me a cynic, but wouldn't the whole "blu ray is harder to scratch" article sway corporations towards HD DVD? If companies could come out with technology that is indestructable, then there is no hope of repurchase.
Maybe I'm not giving corporations enough credit though. But I would be shocked if discussions like these were not brought up in company meetings.
Yes consumers would have to re-purchase scratched discs... but if the discs scratch too easily then those consumers will start to get pissed and perhaps buy less. Also for corporate purchasers e.g. the video rental place down the the street, they want durability. Next time you're in Blockbuster look at the surface of ANY DVD in the kid's section and you'll understand.