All, When using bluetooth for phone, how do you switch to handset and not bluetooth while in a call? On the Moto-Droid, there was a button you would press while in call. Second, I have a Motorol SD-69 Bluetooth Headset. On the Motorola Droid, I could use the Next / Prev buttons to switch songs. With the Incredible, the buttons don't work on the headset. Thoughts?