Is It Down Right Now? - Network & Admin
NetSpeedMonitor - NetSpeedMonitor is a lightweight Network Monitoring Toolbar for your Windows Taskbar
UPDOWNtoday - UPDOWNTODAY allows you to check whether the website is down or not.
TrafficMonitor - TrafficMonitor is a network monitoring suspension window software in Windows.
Site Down - Site down outage and downtime reports from SiteDown.co
Network Lights - Network Lights is a Windows program, which blinks keyboard LEDs (Light Emitting Diode) indicating outgoing and incoming network packets on network interface.