I'm impatiently waiting for the iPhone 4 cradle to become available (to take advantage of the
video-out capability of the iPhone 4) Evidently, according to various car forums, the initial cradles had problems with over-heating and are now unavailable until the summer.
I was curious, so I emailed BMW to inquire about the expected availability. Here is their response:
Thank you for your interest in BMW parts and accessories. At this point there is no additional information regarding that part.
Well, that was helpful...