LatencyMon is a Windows-based program that monitors and analyzes system latency to determine whether or not your computer is suitable for real-time audio and other time-sensitive applications.
Nxlog is a multi-platform, open-source log collection and forwarding solution for collecting, transforming and forwarding log data from across the IT infrastructure.
OpenStaevLite is an open-source software package that provides advanced statistical analysis and visualization capabilities for scientists and researchers.