Ever worry that you might have an unwelcome visitor during the night in your hotel room? While most hotels have a deadbolt or a chain lock which can be engaged only from the interior of a hotel room, many cheap accommodations -- especially some found overseas -- offer less protection for their guests.

To deal with this, I carry a small rubber wedge that is normally used to hold doors open with me. Before I go to bed, I wedge it between the door and the floor. It's inexpensive, easy to pack, and gives me a little peace of mind when patronizing less-than-glamorous lodgings.

[Photo: Flickr | General Wesc]

A little bit of planning while you pack will help you to stay in shape and explore your destination with ease. Packing light is essential, and each of these items earns their space in your luggage. Follow the strategy outlined below and you will have an inexpensive, easy to pack, and fun way to explore a new destination that keeps you in shape while you travel.

Running Shoes: Pack a pair of running shoes, preferably trail running shoes. These may double as walking or hiking shoes during your trip.

Synthetic Running Shorts/Bottoms: Depending on the climate where you are traveling and the level of cultural appropriateness, bring either running shorts or running pants/tights. They should be made from quick-dry synthetic materials. Don't plan on doing double duty with exercise clothing on your trip -- even if you do plan to do laundry.

Running Shirts: Soccer (football to the rest of the world) jerseys make wonderful running shirts in Europe. They are a fun, useful souvenir and a nice conversation starter when you are out. Just be smart and don't jog through the park sporting the jersey of local team's arch rival.