Network Lights - Network Lights is a Windows program, which blinks keyboard LEDs (Light Emitting Diode) indicating outgoing and incoming network packets on network interface.
wigle.net - WiGLE (Wireless Geographic Logging Engine)
FreeMeter - Monitor network bandwidth (C#.NET 2k/XP+). Desktop and Systray graph.
Mozilla Stumbler - Mozilla Stumbler is an open-source wireless network scanner that collects GPS data for the Mozilla...
TrafficMonitor - TrafficMonitor is a network monitoring suspension window software in Windows.
G-MoN - G-MoN is a Wardriving scanner to collect and map all received wifi access points.