iPhone Travel Apps Guide

As Apple’s iTunes App Store continues to grow with hundreds of titles, the iPhone is proving to be a useful travel tool — and not just for when you’re bored on that 18-hour flight to Singapore. The best programs take advantage of the iPhone’s location-aware feature, tailoring the information to your whereabouts. Say you land in Baltimore and you have a sudden craving for crab cakes. With a few taps, iPhone apps with names like Yelp, Urbanspoon and iWant can quickly guide you to Faidley Seafood or Obrycki’s Crab House. Other apps can point you to the cheapest gas station, book a hotel and even call a cab

.
A collection of some of the handiest apps. for travel.
Link – NYTimes.com