Travel as we know it has changed in the last few years. We now get our trip recommendations from travel social networks, and upload our holiday snapshots in real-time. When renting a car to drive in the U.S., there are plenty of apps designed to help you make the best of your trip. Feel free to add your favorites in the comments section!
Gas Buddy: This community-based free app promises to find the cheapeast and closest gas stations. Gas Buddy rewards users who report gas prices and gets great re