NetSpeedMonitor - NetSpeedMonitor is a lightweight Network Monitoring Toolbar for your Windows Taskbar
PortMapper - Do you need to map a specific TCP or UDP port on your machine to another port on another machine?
TrafficMonitor - TrafficMonitor is a network monitoring suspension window software in Windows.
PFConfig - PortForward's PFConfig Software lets you forward ports on any router for any program.
Network Lights - Network Lights is a Windows program, which blinks keyboard LEDs (Light Emitting Diode) indicating outgoing and incoming network packets on network interface.
Simple Port Forwarding - Simple Port Forwarding works with WebPages and not directly with your router.