I'm trying to find an affordable solution to having my iPhone mounted (on dash or windshield so I can view navigation), charged, play audio through the speakers, and be able to answer/make calls. What I have: iPhone 3Gs, CD/Casette/AM/FM radio, DC outlets. Also have a tape adapter and a DC charger. I've seen combination mounts on Amazon (e.g., FlexPod) but they have terrible reviews. I could buy & install a new Stereo (e.g., Pioneer) for $130 and purchase a Kensington car mount for $20 - but that's a pricey solution. Any other ideas?