DirSize shows you how much disk space is used and wasted in eachdirectory.Its uses include * Finding space hogs on a network * Finding multiple copies of a single application on a server * Finding which directories could be archived to save space (typically those that contain lots of small files) * Finding where most of the disk space is used * Finding applications to remove before installing a new one * Previewing the benefits of a smaller cluster size * Generating daily, weekly or monthly reports showing how the disk space distribution has changed. You can easily generate tab- or comma-delimited output to feed directly into your favourite spreadsheet for further analysis * Showing you the complete directory tree