1)   ApacheConf 5.0
ApacheConf is a shell (GUI) for configuring Apache web servers that will help you to tune the main configuration httpd.conf file. ApacheConf presents all the information in the httpd.conf file in a structured view.

 2)   ME Cluster - Load Balance 8.1
ME Cluster Load Balance is high availability software with proxy technology to perform high number of connections, low response time, continuous availability and powerful security. Support packet relay, Http redirection, IP Fail Over, and Firewall.