You could log onto the web and check for the closest available eatery in your rewards program, or you could just pull out your phone and launch this app.
Fall in love with this year's vacation spot? Want to move there or buy a vacation home? Zillow is the easiest way to do a quick reality check.
Filled with advice on transportation options for 460 airports, this app does a great job of balancing comprehensiveness with simplicity.
Type the name of an artist or song into Last.fm's search box, and the app instantly creates a radio station with similar songs and artists.
Ship Mate, which covers 8 major lines, is an interactive guide to your cruise.
Find your way almost anywhere in the world with Google Maps.
Peruse our travel-centric gifts.
Trip Advisor's app gets you quick, reliable information on accommodations, food and sights.
Don't let thieves ruin your trip. Outsmart them with trendy, anti-theft travel gear.
If you're stuck in a plane, train, boat or bus, with boredom setting in, Real Racing HD is a thrill-a-minute alternative.
Yelp offers listings and user reviews of businesses and restaurants in most US cities, plus London and Paris.
See what this shutterbug keeps in his bag.
Point Inside lets you dial down quickly on the layout of an airport terminal (as long as you have a network connection) or a mall.
Get Travel Channel's great gift ideas for frequent travelers.
Translate words and phrases between more than 50 languages using the Google Translate travel app.