WiFi Manager allows you to visualise the WiFi Hotspots around you.
You have three options:
1. Map - Particularly useful for checking if there is internet access available at your destination, eg. Beach, Shopping Centres, Hotels and Universities.
2. Compass - Provides directions to the nearest Internet access point, or to a specific WiFi Hotspot by entering in the name of the network.
3. Augmented Reality - See the wireless networks around you by using your Android device's camera lense. This makes it easy to decide where to sit if you need internet access urgently.