Open Source Logging Software

Zabbix is an enterprise-class open source distributed monitoring solution designed to monitor and track performance and availability of network servers, devices and other IT resources. It supports distributed and WEB monitoring, auto-discovery, and more. An enterprise-class distributed monitoring solution for networks & apps

Screen squid is web-based interface for viewing reports based on Squid proxy server log files. It can be accessed from web-browser through more than 50 reports. No extra files, only DB. All reports generated "on-the-fly". And we got personal cabinet for each user/group.

Logs Analyzer, Alerter & Reporter with a Web Interface

This program runs on XP/2000/NT plataform using the Microsoft .NET Framework and Microsoft SAPI speech / voice engine. Monitors an unlimited number of files on local or remote filesystems , for changes and then speak the content

Big-Brother is a collection of J2EE filters and servlets that provide custom monitoring and auditing of web-applications, keeping track of who does what, when, and how often. It makes use of the jakarta-apache Struts framework for the interface GUI.

A multi-platform software designed to log data from a plant control system using OPC-DA and store it into a persistent back-end.

Upstream is a collection of tools that allow users to send in system specific log and troubleshooting data to support personnel. Furthermore, developers can use Upstream to enhance the scope of their bug/support tracking systems.