Disk Inspection and Monitoring
A Distributed RESTful Search Engine
Extract internal monitoring data from application logs
SQL operating system instrumentation and monitoring framework
Logger and network inspector for Apple platforms
Pure Clojure/Script logging library
PHP 404 pages to trap malicious web requests and report abusers
An ultimate text-analysing tool
Extension of phpLicenseWatcher
Tools to visualize alerts from Hyperic
A grep-like utility for log files.