iPhone Configuration lets you easily create and install configuration profiles.
Basic IPFW firewall configuration tool for Mac OS X 10.5-10.6-10.7.
This application lets you configure the built-in VPN server on your Mac.
It can be used to set network configuration and makes it easy to mount shares.
Professional 2- and 3-channel stereo microphone configuration visualization programm based on the JAVA-Applet "Image Assistant 2.0" written by Helmut.