I bought it at the B&O store in Houston, which was closed a few months ago.
I received the following emails from B&O:
7/27/2010
we are pleased to see are the owner of Beosound5, but we are sorry that you experience problems with the speakers after the latest software update. We are aware of this fault, and we are at present working hard on a solution. We shall return to you when the problem has been solved.
8/16/2010
I am sorry for this matter, and that we have not given you a feedback unitl now. I have now received information that there will very soon be a software update which solves this problem. Your product will automatically be updated as soon as the software is released.
to this date the system is still not working!!!