Travel Accessories for the iPod and iPhone

An Apple iPod or iPhone is an essential travel accessory in its own right. Not only can you listen to music and watch videos, but you can also store your business contacts on either device or use your iPod to back up files.

But as feature-packed as Apple's devices are, you'll probably still want to accessorize them. Here's a look at some cool add-ons for the airplane, car, hotel room--or anywhere you travel.

The Inflight Power Recharger ($35 to $50), about the size of a small tape measure, converts the audio output from an airplane's passenger seat headphone jack into power that can recharge your iPod, iPhone, RIM BlackBerry, and any other handheld devices that support USB connections.

Here's how it works: At your airplane seat, find a music channel with up-tempo tunes; turn the volume all the way up; plug your gadget into the recharger and the recharger into the airplane seat audio output jack. You don't have to be in an airline seat to use the recharger, however. With two AAA batteries the Inflight Power Recharger can juice up your device without an airplane audio jack.