Are you always looking for travel information when it's time to check in for your flight? Tripit combines all of your travel confirmation documents, susc as hotel room bookings, into one travel itinerary. Users send their travel-related e-mails to Tripit, and the app turns it into an easy-to-use itinerary with a calendar. Tripit also prepares maps and weathet information for the places on your itinerary.