CameraBag is a great way to inject life into photos you might otherwise delete, or make good photos into great ones.
You carry your phone with you anyway. Why not use it to avoid carrying around a ski trail map, too?
Flipboard takes all of the recommended links from your Facebook and Twitter contacts, and displays them in a magazine-style format.
The fanny pack is back.
Filled with advice on transportation options for 460 airports, this app does a great job of balancing comprehensiveness with simplicity.
FlightTrack tells you the arrival time and gate of every flight and offers alternate routes if your flight is cancelled.
The list of items Tony brings on every trip.
This app will sniff out your location and point out the closest hot spots (both free and paid).
Check out the app review for MyWeather Mobile, an app that gives you instant weather updates for the cities you care about.
The XE app makes currency conversion a breeze.
Angry Birds has become a runaway bestseller for good reason: it is a spectacular time-waster.
Download this app and make fast work of the city's subway system.
If you're stuck in an unfamiliar place with nothing to do, or if you'd like to strike up a conversation with a stranger, this is a great app for the task.
Forward your travel confirmation emails to WorldMate and it creates a folder for each trip.
TripIt allows you to consolidate all your travel information into a nicely-organized folder.