You might be able to find them on the cingular website. I was in the Cingular store the other day and they had a big display with them and the Razor. I do believe that the bluetooth module detaches from the glasses.
not really sure if its worht the investment...im going to my local Oakley store tomorrow and ill check them out...I wanna see how the calls sound before I spend $300 on a pair of sunglasses
Searching for a new blackberry......I just cant stay away.