9 Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; blank digital storage media; mechanisms for coin-operated apparatus; cash registers; computers and computer peripheral devices; downloadable application programming interface (API) software for parsing data from emails relating to travel, train travel, and airline travel, including travel purchase data, travel itinerary data, such as departure and arrival times, flight confirmation data, boarding pass data, seat assignment data, airline and airport data, and personal emergency contact data of passengers; downloadable application programming interface (API) software for parsing data from emails for commercial purposes relating to cities, airlines, airports, hospitality reservations, car rentals, recreational events, recreational event tickets, cruises, restaurants, restaurant reservations, and personal contact information; downloadable application programming interface (API) software for organization and planning of travel itineraries, trips, vacations, and for booking transportation, hotels, and other travel accommodations; downloadable application programming interface (API) for data and web data parsing for commercial purposes; downloadable computer software for accessing a proprietary database featuring travel information, including airfare and hotel rate information; downloadable computer software for transmitting travel information, including airfare and hotel rate information; downloadable computer software for booking and checking travel reservations; downloadable computer software for transmitting data relating to hotel or other temporary accommodation rates, availability, and reservations; downloadable computer software that enables users to perform travel research, plan travel itineraries, make travel arrangements and reservations, and search for and write travel reviews; downloadable computer software for email data parsing for commercial purposes; downloadable computer software for booking travel reservations, including reservations for lodging and transportation; downloadable computer software that enables consumers to access travel resources in the nature of online travel guidebooks and city directories