Windows tool WinDirStat

Found the WinDirStat tool to help me troubleshoot an issue with an ‘arrant’ application eating up too much disk space in one my windows servers!  In my task of cleaning up the mess caused by the faulty application I had to know what directories held the most amount of data on them!  This little tool did the trick and it has some other awesome features that I may look into using later on!