The iPhone is especially useful while traveling. It has built-in GPS, internet, access to Google maps, and an abundance of applications geared towards the traveler. I thought it would be useful to do a nice little roundup of useful travel applications for the iPhone, broken down into sensible categories.

Vibram FiveFingers let you experience the feeling of going barefoot again, with all the benefits that entails, without sacrificing your tender, delicate sole.