Light is an answering engine based on NLP, machine learning and man-machine hybrid technologies. Light gives you relevant answers to any question you ask. Light is the first of its kind on the planet. Use Light to ask about anything - movies, music, travel, sports, facts, meanings, history, geography, psychology, fun facts, trivia, and more. Light is your buddy with all the right answers. Light provides relevant answers rather than search links to any question you have, so that you don't waste precious time reading through numerous links to find your answers. Go beyond Search - get all the answers. Light is now a limited Beta Release - You will need an Invite code to use the application on your phone. Ask your friends if they have an invite or else register on http://www.thelightapp.com to get onto the list for an invite.