Windows Networking Network Monitoring
Displays the status of the LAN
Make sure you're still connected to the Internet
Find out WiFi passwords and vulnerabilities to access
Find out who uses your WiFi network without your permission
Show the intensity of the WiFi networks around you
Detect intruders using your WiFi
Show the latency or ping of your connection on your Desktop
Perform a complete analysis of your ADSL connection
Recover the WiFi keys you used with your computer
Use your mobile as a 3G Internet provider for your PC