The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
This app enables you to search over 300.000 persons, 400.000 places, 12.000 events and 300.000 works. All these things are interconnected by over 18.000.000 relations and are organized into over 200.000 categories. Every category groups two or more persons, places, events of works. Start with a place in Europe, e.g. Paris, a famous person, e.g. Einstein, a big event, e.g. olympic games or a famous work, e.g. Animal farm. If you are lost, add a category or thing to your favorites and start again!