Hi all, I don't have an aux. in my car, so I have to use one that goes through the cigarette lighter. I had a Monster one, but there is something wrong with the bottom and even if I have no case on my iPhone, it keeps slipping out of the port (and it is not the port that is the problem, b/c all the regular iPod cables fit properly; I realize this sounds like an innuendo but it really is not. LOL). Anyway, can you recommend a good FM transmitter? I didn't like the iTrip, the one you used with an app to select the station. My preferred one was the Monster one. The one I was using was not specifically for the iPhone but worked with the iPhone (charged it and all; perhaps that was the issue? I don't know, though, because I read of iPod Touch users having the same problem). Anyway, suggestions would be much appreciated! TIA!