Downloadable mobile applications and websites featuring travel information and commentary; downloadable mobile applications and websites for the arrangement and booking of travel, lodging, admission to attractions, and excursions; downloadable mobile applications and websites providing travel and lodging pricing and price comparisons; downloadable mobile applications and websites providing itinerary and travel route planning; downloadable mobile applications and websites for collecting, sharing, recommending, and saving points of interest from domestic and international locations; downloadable mobile applications and websites for collecting, sharing, recommending, and saving places to tour, stay, eat, and shop; downloadable mobile applications and websites providing information and advice on travel service providers, hotels, and restaurants to travelers; downloadable mobile applications and websites providing reviews, ratings, and recommendations for travel destinations and travel service providers; downloadable mobile applications and websites providing directories of travel businesses, lodging providers, and attractions