Viewer for logfiles in xml-format generated by java.util.logging.Logge
Tools to visualize alerts from Hyperic
Squid log data warehouse
jfxtail is a program to monitor log files similar to the unix tool tai
SarBox helps user to parse or analyze sar data
log4j support for native nagios (nsca) integration
Cross-platform multi-tail log colorizer.
A grep-like utility for log files.
Log file parser and viewer