If you find yourself travelling a lot, WiFi-map could be pretty useful. Collecting and sharing public Wi-Fi passwords. http://www.wifimap.io/
WiFi Map – Passwords for public places (iPhone + Android)
Passwords for Wi-Fi in cafes, restaurants and other public places around the world. Most popular WiFi app in AppStore & Google Play, added by users over 2'000'000 Wi-Fi hotspots. Enjoy it, and add new passwords for other places.
more @ http://ift.tt/1BSMbTK