AWStats Log Analyzer
Enhanced Apache Server Status page - for one or multiple servers
Log analyser for Squid access.log
Strong Email & Apache Log Analysis with Active Security Features
repair corrupted pcap and pcapng files
Snare Enterprise: bit.ly/Snare-Trial
Open Source SIEM
Free Syslog Server for Windows with a graphical user interface
Build custom filter for your network based off of common communication
Python WebServer Log File Analyzer
OCD-01 [OSSEC Cool Dashboard]
web front-end for vnstat
PHPIDS-based Security Log Analyzer for Apache
Squid log data warehouse
Write Squid access.log entries into a mysql database.