I've seen a couple of sellers claiming that the 2006.2 nav software adds TMC support in the USA.

I know that ClearChannel broadcast TMC signals in selected cities (www.realtimetraffic.net) including mine (Seattle). Does anyone know if it's possible to have the BMW Navi system in the US recieve and decode these yet?

I know that TMC uses a key which has to be 'paid for' and that this is included in the nav update DVD in europe.....

If it does support it, then's it's worth splashing out on an upgrade DVD

Thanks,
Alistair