Slogbase is a lightweight database attached to objects in Second Life that provides the same functionality as Apache Web Server logs. It uses ordinary LSL code in Second Life to send sensor data to an external PHP/MySQL application.
BASE is the Basic Analysis and Security Engine. It is based on the code from the Analysis Console for Intrusion Databases (ACID) project. This application provides a web front-end to query and analyze the alerts coming from a SNORT IDS system.
UptimeSite is the code behind the Uptimes Project <http://uptimes.hostingwired.com/>. Clients send uptime reports to the server, which are parsed into a wide variety of useful statistics in realtime via the website.