(I'm a complete newbie at this user group kind of thing, so I apologize if I'm not doing this right.)

I have a question along the same lines - sometimes I have a client in my X5 and a personal call comes through on my Motorole RAZR on the speakerphone, or the ambient noise is such that the speakerphone is not appropriate. Is there a way to switch the call back over to the phone so I can have a private and/or audible conversation?