mTrip - Provides travel guides around the world, offline maps & navigations, personalized itineraries of visits, and trip journal and sharing.
FlightTrack - Follow international flights with detailed information on departure gates, delays, and cancellations.
RoadNinja - Always know what is coming up at the next exit and compare gas prices at upcoming exits.
Passbook - Passbook is an application in Apple’s iOS that allows users to store coupons, boarding passes, event tickets, store cards, generic cards, and other forms of mobile payment.
Google Translate - Translates user’s words as they are spoken into a device’s mic. Has a database of 50 languages.
Touchnote - Send real postcards using cell photos.
Lemon Wallet - Allows user to store a digital copy of all cards – ID, insurance, loyalty, and payment card, so that they can be accessed whenever needed.
Ski & Snow Report - Get the latest ski reports with detailed trail maps.
Schemer - Google’s test crowd sourced travel guide.  Users leave recommendations for things to do in their city and visitors can add to a to do list and check off as they go.
FourSquare - Turn on this app upon arrival and see a list of tips from those who have been there before you.
EHU - Helps campers and caravanners keep track of the electrical output of their assorted travel gadgets to avoid overloading the circuit.
AlpineQuest GPS Hiking - Comprehensive orienteering maps come complete with contour lines.
Packing Pro - Enter destination, length of trip and who with and it will provide a list of what you may need.
JetLag Genie - Gradually alter your sleep habits before a trip to better deal with jet lag.
Yelp - Find places to eat, shop, drink, relax, and play and read reviews from knowledgable locals.