I posted this over on the XDA forums, but not really getting any answers, so thought I would put it here. I have a set of Plantronics Backbeat 903+ bluetooth stereo headphones. While playing music (not streaming, just playing MP3s off my phone), the music will randomly pause for a second or so, then continue. If my phone is sitting on my desk, I have no problems listening to music, even if I get up and am walking around. It ONLY has a problem when I am moving around WITH my phone. If I hold it carefully to offset my movement, it also works fine. It seems as though somehow, the G-sensor is interfering. Is this even possible? Has anyone else noticed this? I haven't tried it with any other headphones yet. I do have a pair of regular wired headphones, and an LG stereo bluetooth I will try tonight, but I just thought I would throw this out here and see if anyone else has had this problem, and knows of a solution. Also, to see if my theory about the G-sensor makes any sense to anyone else.