About GrandPerspective
A small utility application for Mac OS X that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space. It uses a so called tree map for visualisation. Each file is shown as a rectangle with an area proportional to the file’s size. Files in the same folder appear together, but their placement is otherwise arbitrary.

What’s New in this Version
- Scan data can now be saved to an XML file and loaded again at a later time.
- Progress of ongoing scan, filter, save, and load tasks is now reported.
- Various minor improvements.
- Various bug fixes.