SmokePing - Smokeping is a tool for measuring latency.
PingPlotter - PingPlotter is a troubleshooting tool that helps IT professionals and neophytes identify, diagnose, and resolve network issues.
Ping Meter Gadget - Customizable, graphical, semi-transparent ping (latency) meter.
mtr - mtr combines the functionality of the 'traceroute' and 'ping' programs in a single...
Open Nettest - Open Nettest is a platform for collecting, processing and visualizing data related QoS and QoE.
PingInfoView - PingInfoView is a small utility that allows you to easily ping multiple host names and IP addresses, and watch the result in one table.