I had my earbuds in with nothing playing and I was just tapping around the launcher and dock checking out apps when I noticed the earbuds would make a little clip noise when I first tapped an icon and then after a couple of seconds of no activity. It was like the Razr was disabling the headphones when there was no audio and enabling them when there was, but causing these annoying blips and clips. This doesn't happen on other phones; I can only assume it's something Motorola installed. Is there a setting for this?