freenats: network automatic testing system

myrug: mysql schema upgrading tool

phpdns: php direct dns query api

myrep: mysql repair script in php

saidel: suspicious and illegal file deletor

vso journals: vso blog directory and rss aggrigator

ppping: php icmp ping client and class/library

rex: remote execution framework for php

iarray: associative arrays for javascript

doap: remote data access protocol for javascript+php

freedesk: open-source extensible helpdesk (in progress)