XtremeMac has introduced its InCharge FM transmitter for iPod. The InCharge FM is designed for in-car use and is compatible with common 12-volt power outlets found in automobiles. It also charges connected iPods, offers stereo/mono modes for optimal transmission, and incorporates PureFM technology by Quintic and other proprietary audio enhancements. An in-line control unit offers a display, tuning and station preset buttons, as well as a play/pause/next…