This weekend I was making a few trips to visit family and I decided to try out Navigation to check for traffic, etc. My wife has an Alpine IDA-X001 headunit which allows you to use an ipod or memory stick plugged into it to play music. I mounted the Droid's SD card and started to play, no problem. However, once I loaded up Navigation, I noticed tiny skips in the music every 10-15 seconds which was very distracting. Once I shut off Navigation the music sounded fine. Has anyone else seen this issue? It's somewhat of a downer not to be able to play music and use Navigation at the same time without these issues.