For a long time the connector dock of the iPhone and iPod touch was only useful for recharging, synchronization and to connect loudspeakers to it. For some time Apple has progressively opened this dock. One knows of the additional GPS installed in the Tomtom support and now there are some things useful to everyone.
An SD connector will soon be available. Supported by an application available on the AppStore, it will make it possible to manage the contents of the card and to make transfers of data. Other adapters are in the course of production, and they open prospects difficult to evaluate quickly.
