A docking assembly serves as an interface between (1) a portable digital media storage and playback (PDMSP) device, and (2) a media reproduction system. A remote controller preferably controls the docking assembly and PDMSP device, which may receive electric charge from the assembly. Media reproduction...http://www.google.de/patents/US20070086724?utm_source=gb-gplus-sharePatent US20070086724 - Interface systems for portable digital media storage and playback devices
