Has anyone been able to confirm or deny whether you can get audio out of the micro USB port? What I really want probably isn't possible, but I want to be able to plug a regular micro USB cable from my phone to a USB port that will be flush mounted on my console, and under the console would be an adapter to split audio and power. I do appreciate the audio jack on the top, but it would make for a much cleaner install in the car if you could run a single cable. If no one has even tried it yet, I may buy the cables and adapters and see what happens. They're not that expensive..
Speaking of clean installs in the car.. if you haven't heard of them, check out kuda mounts. I just ordered one, and as soon as I get it installed, I'll post some pics. They're kind of expensive, but if you don't like the mounts with a suction cup on the windshield, or the ones that clip onto the A/C vents, the kuda mounts really are the best option..assuming they make one for your car.