Agree Hiribert, after much talk last year, it all seems to have gone very quiet. There must be potential customers out there (like me!) who are about to upgrade their TV and would like to know if it's worth waiting to see something from B&O. Surely it's in B&O's interests to maintain some kind of information flow to enable customers to plan ahead. Secrecy can sometime be counter productive. Apple maintain secrecy, but there are sufficient authoritive rumours around to help customers plan their future Apple purchases (like the iPad 3 due around March).
Not really relevant to this thread I know, but some years back in the early mobile phone days, I heard a rumour that B&O were about to launch their first set. As I was about to change my Nokia, I went in to my local dealership to ask for confirmation of the upcoming B&O phone. I was told they knew nothing about it. Thinking therefore that the rumour was untrue I bought another phone. ONE week later I was passing the B&O shop and there it was in the window! A lost sale.