Check out Travel Channel's reviews of popular travel apps.

Trip Advisor's app gets you quick, reliable information on accommodations, food and sights.

Get Travel Channel's great gift ideas for frequent travelers.

Forward your travel confirmation emails to WorldMate and it creates a folder for each trip.

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.

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.

You carry your phone with you anyway. Why not use it to avoid carrying around a ski trail map, too?

The fanny pack is back.

GateGuru offers comprehensive information on more than 115 (mostly US) airports, so you can quickly find services, retailers and restaurants.

Filled with advice on transportation options for 460 airports, this app does a great job of balancing comprehensiveness with simplicity.

Get the scoop on the iMedjet travel app, a well-rounded first-aid guide for savvy travelers.

Translate words and phrases between more than 50 languages using the Google Translate travel app.

Instead of swallowing exorbitant charges for international cell-phone calls, just download Skype and point yourself to a Wi-Fi hot spot.

Discover the world's greatest vacations, hand-picked by experts with the Jetsetter travel app.

Angry Birds has become a runaway bestseller for good reason: it is a spectacular time-waster.