BUG tracking software based on Perl and MySQL, many open source projects use it, such as Apache. Installation: http://blog.9cbs.net/Acsu/archive/2004/11/176138.aspx? Pending = true searched another two bug tracking software on SF, Mantis (http: // www. Mantisbt.org/) and phpbugtric (http://phpbt.sourceforge.net/) are based on PHP and MySQL.