1)   Storage Triage - Professional 7.2.5 Sorage Triage utility that will size and analyze your directory space. It provides access to the gathered data via a powerful Tree View, Graphs, Reports and exports to Excel, PDF, RTF, XML, Database and others. It is able to visual show growth!! 2)   Disk Watchman 1.8 Disk Watchman is an application that monitors your hard, removable and mapped network drive resources. It displays free and used disk space real-time. You will be notified by E-mail/ICQ/SMS when your free disk space falls short certain values 3)   Disk Size Manager 1.41 Disk Size Manager - a powerful hard disk space manager. Using Disk Size Manager you can keep track of your hard disks space to ensure its most efficient use. With its 2D/3D pie and bar charts as well as detailed descriptions in words.