Disk Inventory X is a disk usage utility for Mac OS X 10.3 (and later). It shows the sizes of files and folders in a special graphical way called "treemaps".
If you've ever wondered where all your disk space has gone, Disk Inventory X will help you to answer this question.
New features in version 1.0
* Finder context menu plugin with a "Open in Disk Inventory X" command for folders and volumes (have to be installed manually in the preference window!)
* a new selection list which can show all files of a specific kind or all files (to show the selection list, use the new context menu in the kind statistic or select menu "Window->Selection List").
* an option whether the assignment between colors and file kinds are shared between open windows or not (so every kind has in all windows the same color - like before - or the assignment is done for each window separately)
* performance improvements when dealing with a large number of files
* sortable columns in the kind statistic drawer (and in the new selection list, of course)
* a warning is shown prior deleting a file or folder on a network volume (items on a network volume can only be deleted, not moved to trash)
bug fixes:
* DIX crashed when refreshing a file or files if DIX has zoomed into a folder
* the "select parent" shortcut did not work if the file view had the Focus: the shortcut is now changed to Apple-U (previously Command-P).