When you’re traveling and nowhere near a power outlet, you face the likelihood of your cell phone, PDA, MP3 player, or digital camera dying.

But there are some unique gadgets that actually harness energy in environmentally-friendly ways.

The HYmini costs $50 and is a lightweight, handheld, universal charger gadget that looks like a fan. It captures wind power and solar power.

Just strap it on your arm as you hike, and it will store energy for up to two weeks.

The Fusion Messenger Bag costs $190, and it has a built-in solar power panel that will charge your electronics with an adapter inside the bag. It also has pockets for pens, books, and other electronics, like a laptop.

If you don’t mind putting in some …

We get it—a cubicle and a time card just aren’t doing it for you any more.

If you’re tempted by the idea of working abroad, but aren’t interested in slinging beers in a grimy pub or playing Mary Poppins, take a look at some more unusual ways that you can embark on a travel adventure … and get paid for it.

DON’T FOLLOW THE LEADER

If you’ve ever lost your cell phone charger when you’re traveling, you know how problematic that can be.

After all, without your charger, your mobile phone will die a slow death.

But here’s an idea that could save your cell phone’s life when you’re on the road …

A Texas woman has claimed that the Transportation Security Administration forced her to remove her nipple ring with pliers before she was allowed to board her flight from Lubbock to Dallas. She has requested an apology from security agents and a civil rights investigation.

The official hype for Heathrow Airport’s new Terminal 5 has been building for months.

Heathrow’s reputation for problems — from passenger delays to delayed baggage — is well-known.

But it was hoped that the opening of the new terminal, as well as an end to BAA’s silly one carry-on policy, would begin to turn things around.

And so expectations in Britain were high when the Queen herself showed up to declare that Terminal 5 was officially open.

But from day one, there were problems …

Long delays at airports don’t have to mean gorging on unhealthy foods. An increasing number of U.S. airports are now offering relatively healthy food options.

A recent Physicians Committee for Responsible Medicine survey studied 15 of the nation’s busiest airports.

The good news is that 82 percent of the restaurants surveyed offer at least one low-fat, cholesterol-free vegetarian entrée.

However, some airports are much better than others.

Chicago O’Hare, Detroit and San Francisco are the most health conscious.

Delayed in Dallas? Most restaurants offer at least one healthy entrée.

Check out Blue Bamboo Xpress or Cool River Café for options.

If you’re traveling through Washington or Miami, you’ll have to look harder.

But pack your own lunch if you’re passing through Las Vegas.

They were at the bottom of …