Logwatch - Logwatch is a customizable log analysis system.
Kaizen - Kaizen is an ElasticSearch GUI for Windows, Mac and Linux, written in JavaFX as a cross-platform desktop application.
Log Parser Lizard - Download this ETL log parser for automated SQL querying any text based data or system logs like Web Server logs, Windows System Events and application log files.
ElasticHQ - Tool for ElasticSearch management and monitoring.
BareTail - BareTail is a real-time log file monitoring tool. Features Real-time file viewing
Deja vu - A mind-blowing interactive piece to promote an album. Wow.