The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
Emergency Dialer is a program to make your life a bit easier in case of an emergency. Based on your location, it queries Apples servers, determines which country you are in, and determines the local emergency numbers for the police, an ambulance, and the fire department. Emergency Dialer presents an approximate address and map so you can tell the police/ambulance service/fire department where you are.