WiSync - Automatically enable and disable synchronization based on your WIFI connection status. WiSync can save money for those without unlimited data plans, out of the country, or when simply data roaming. WiSync does not interfere with independent synchronization efforts and can be easily disabled
Sensorly Map Viewer - How good is your cell/mobile network coverage where you need it?
Is your favorite WiFi network going to be available at your vacation spot?
See the answer with this application and join us to build worldwide coverage maps.
(Data collection is configurable and can be turned off
Shark for Root - Traffic sniffer working on 3G and WiFi.
You need tcpdump binary in /system/xbin for this program to work.
To open dump use WireShark or similar software, for preview dump on phone use Shark Reader.
Based on tcpdump
Tango Video Calls - Tango brings you free, high quality mobile video calls on Android and iPhone over 3G, 4G, and WiFi! It is an easy to use video calling service that connects people around the world in an exhilarating new way. Tell your family and friends ?let’s Tango? and have fun with video calling
WeFi - Easily connect to the best WiFi around you at all times and help support a Free WiFi Community. By connecting, users share WiFi connectivity information with others. The more users, the easier it is for all to find and enjoy fast, reliable and Free WiFi!
V 1.2.0 updates:
V 1.4
tetherBlu - This simple application allows one to tether their Android phone with their PC over bluetooth. The free edition only allows you to tether your wifi internet signal to your computer. The premium edition will tether both your wifi internet signal and your cell data internet signal
Wired Tether - This application enables tethering (via USB) for "rooted" handsets running Android. A client (your laptop for example) can connect via usb and get access to the internet using the 3G, 2G mobile connection or the wifi connection which is established by the handset.
This program has been tested with Linux and Microsoft Windows clients
WiFi Manager - A tool to manage Wifi connections - discover and connect to Wifi networks.
Includes a home screen widget with detailed connection state, including SSID and IP address.
Use the Radar View to find the best channel for your home or work router