Misc Utility Programs
Shows directory structure and approximation of disk usage in each
Creates large files to "fill up space" on the drive. Good for creating
reserves on a hard drive.
Overwrites data on a file with 0's and 1's. Slightly safer than deleting
a file, but will not protect from sophisticated recovery methods. (ie
good against your kid sibling) See
Data Destruction Dilemna for more information.