Apple first introduced us to their iTravel App in April of this year which packed quite the punch. In July, Apple followed up with two new iTravel services relating to Airline and hotel services and the travel industry went wild on this news. Today, Apple's next iTravel direction takes us to the cruise line industry. Apple knows that researching and putting together a cruise itinerary could be a daunting experience for consumers. Trying to figure out where to go, what excursions and/or off-shore activities to take or sifting through an endless list of cruise line services, could be intimidating. Planning a cruise with Apple's iTravel for cruise lines will greatly simplify that process from pre-cruise to post-cruise. Apple's future iTravel app will take advantage of NFC and location based technologies to enhance your cruise line experience with such services as social networking, interactive ship maps, the ability to purchase onboard tickets to shows or restaurants and even to act as a universal remote to control in-cabin electronics and climate control. Apple's latest patent even surprises us with a very strong hint of providing a future iPhone with a pico projector so as to possibly enhance your travel experience by being able to show off your excursion iMovies to an audience.