With the help of O&O DiskStat you can identify and dispose of unnecessary files, saving yourself valuable hard disk space in the process. It has an easy-to-use interface like Windows Explorer. So you can take a closer look at the file and folder structure of your internal and external drives.
Through intuitive and beautiful graphical representations (Doughnut, Bar or Tree-map) you will easily find out which files, file types and folders are taking up the most space. The program has full support to Windows 2000/XP and Vista (32bit and 64bit) and extremely fast in performance.
O&O DiskStat is a commercial application. Under a promotion, you can grab a FREE registration key from OO-Software. After getting your key just use the key for downloading the professional edition of O&O DiskStat.