Disk Space Analyzer is an easy to use the program that can help you analyze disk space usage. It shows directory tree along with the size information (including graphical diagrams). You can use Disk Space Analyzer to easily explore and analyze disk space (network disks as well) and search for duplicated files on your disks.

SC-DiskInfo is a disk space usage analyzer. This program will track down those folders and files that are using most disk space so you can remove unwanted data and clean up your drive effectively. It displays details, including number of subdirectories, file count and overall size, as well as a graphical chart display to quickly spot the largest folders. SC-DiskInfo is very fast and easy to use. It is compatible with Windows 2000/XP/2003.

Disk usage analyzer and cleaner. FolderInfo is a feature-rich Windows utility that lets you keep your hard drive in perfect order.
It collects information and builds detailed reports about disk usage.
Reports can be printed or saved to either text, HTML or XML files.
This information helps you analyze usage of your hard drive(s) and keeps your data well organized.
FolderInfo is a good tool for listing directories and contents.

The Disk Performance Analyzer for Networks is a stand-alone utility that detects and reports fragmentation-related performance loss on networked systems. The Performance Analyzer provided never before available single-point analysis of systems requiring defragmentation attention to achieve optimal performance. With Disk Performance Analyzer for Networks you can zero in on the machines that need attention and handle them.

eWebLog Analyzer is a web server log analyzer, that gives you vital information about your website usage: access statistics, activity of visitors, referring sites, search engines, errors, and much more. It can read log files of the most popular web servers and reports generated by eWebLog Analyzer present data in clear, easy to read tables and colorful 2D/3D graphs.

ANALYZER for RECOVER Fixed/Floppy Disk V0.3 visually reports on bad sectors in system area of floppy disk. You can check if Boot Sector, FAT 1, FAT 2, and ROOT FOLDER sectors are good or bad. You find how much of remaining file system is still there to help recover files when you use RFD. While RECOVER Fixed/Floppy Disk (RFD) brings simplicity into data recovery, ANALYZER for RECOVER Fixed/Floppy Disk V0.3 gives a head start to using RFD.

See how your computer is performing in a variety of different graphical formats. It can also be used as a screen saver. You can monitor such details as memory, disk space, disk usage, CPU usage, internet data rates etc. The graphical formats available are highly customizable and you can mix and match to get the display you want.

Got lots of MP3s, image files or other duplicate files? DiskState's powerful duplicate file analyzer can help clean up. Also, get rid of that space wasted from program crashes and normal use. 100% safe with recovery. Organize your disk space usage with detailed graphical overview, notification alerts and customizable reports. Furthermore, protect your privacy with covering your tracks while surfing the web (IE, Netscape, Opera).

DiskAudit idenifies the usage of disk space on a multi-user Windows PC, with NTFS partitions. For each user, the program summarizes the total number of files and directories, as well as the total disk space used. Then, the program summarizes disk usage for common folders.

FramePad is a network protocol analyzer and monitoring tool for Windows 98/NT/2000/XP. It allows you to examine data from a live network or from a capture file on disk. You can interactively browse the capture data, viewing summary and detail information for each packet.

WIndows Disk Housekeeping and Cleaning Utilities. These 2 applications enable you to answer the question: "where has all my disk space gone?", and once answered, the disk space can be quickly and easily reclaimed. DiskUsage & DiskClean are distributed together as one utility package.