The SendStation PocketDock is a handy little Line Out adapter that I’ve been using for the last couple of years to play music from my iPhone through my car’s stereo. Now it’s been updated to be even smaller and easier to use. The new tiny PocketDock still has a 3.5 mm (1/8″) stereo line out jack, but now it has a mini USB connector instead of a Firewire connector. Use the line out to connect to a stereo and the USB to charge the device at the same time. The advantage to using this adapter over just running a line from the headphone jack of your phone, is that sound quality will be much better and sound levels can be controlled by your car or stereo instead of the iPhone. It’s available now for $29.95.