Dont' know if this has been picked up on before but the Podcast 'Apple Phone Show' edition 15 (16 August) features a 1 minute review of the bluetooth earset 2.
In the one-minute (but it seems longer) review slot it commends the headset on audio quality, noise reduction and range performance. Not a bad word to say - except on the price ($350 stateside) and the right ear-only compatibility of the review sample. Prefers it to the Apple model!
You can find the podcast yourself in the Technology section of ITune's podcasts
Best,
Pete