Wikipedia
Radmind
Radmind is a suite of Unix command-line tools and an application server designed to remotely administer the file systems of multiple client machines.
For Mac OS X, there is a graphical user interface called Radmind Assistant, as well as a GUI for the Radmind server called Radmind Server Manager.
Radmind was the 2003 Apple Design Awards runner-up for Best Mac OS X Server Solution.