The folder manager program for Mac OSX 10.5 and above scans yours volumes and displays their contents on a sunburst diagram. I would say that it is the most innovative user interface I have seen in long time. It shows where the biggest files and folders are stored on the volume. To drill down to a folder, just click on a segment. To bubble up, click in the center. Move the mouse over the diagram and see the name and path of each file, and enclosed files (if any). Hit Space to quickly preview file content, without launching another application. Ctrl-click to open a file in Finder.
Disk Space management tool for MacOSX 10.5
Really beneficial yet power utility for Mac users. Get more info
Unique tool for erasing files and folders beyond recovery, with superior ease.
This software works similar to any Anti-Spyware or Anti-Virus software by analyzing and displaying total threat to your PC and then rectifying those issues. Similarly, this utility upon launch analyzes the threat to your system in terms of unsecured deleted data lying on hard drive. Then it provides you an estimate of the total files and folders that can be recovered from your drive, which poses a serious threat to your privacy.
You can remove the data with various options and using various government and security agencies approved wiping algorithms.
Priced at $49, this software is must have utility for individuals who know about the location of there unsecured data, novice users always can use “wipe free space” to be on a safer side to wipe everything that has been deleted to erased permanently. You can purchase the software from here Buy File Shredder
Disk Doctors File Shredder