HDClone Free Edition
The Free Edition of HDClone is the ideal tool for moving contents of entire harddisk drives onto bigger newer ones. It can be installed on floppy or cd (ISO image included). It ships with its own operating system and is therefore not depending on other installed systems. ... When buying a new larger disk, HDClone copies the data for you, you only have to add the gained space on the disk via some partitioning tool.
http://www.miray.de/public/download/hdclone.3.1.10.fe.en.zip - 3Mb - Download - Screenshot

Duplicate files manager
Duplicate files manager help you find out and clean duplicate files,expand disk space and optimize disk. You could find files with same content , same file name or same size . And compare two folders,find out same files between two groups. It use some compare arithmethic to scan duplciate... After scan finish , I could generate a report of your files, report how much free space you could get. ... It could save scan result as job so that process it later.
http://www.qwerks.com/download/3313/dfm.exe - 2Mb - Download - Screenshot

More Space Sanitizer
More Space Sanitizer will help you SAFELY free up valuable disk space by targeting those files that are large, obsolete or duplicated. Additionally it will scrub the files that are being deleted so that no traces can be found. Files to be deleted are overwritten 9 times with various patterns. ... More Space does more than find duplicate files... ... Includes plenty of 3D disk statistics. ... A quick clean feature allows you to quickly identify files by extension for deletion such as '*. ... old, *.
http://edtrujillo.web.aplus.net/software/sanitizesetup.exe - 2Mb - Download - Screenshot

HT Fireman CD/DVD Burner
HT Fireman CD/DVD Burner is simple and easy-to-use burning software. HT Fireman CD/DVD Burner allows you to create Multi-session Data CD/DVD, Audio CD, MP3 Disk and ISO image easily. Description HT Fireman CD/DVD Burner shows you easiest way to burn Data disk, Audio CD, MP3 Disk and ISO image. ... HT Fireman CD/DVD Burner supports 'on the fly' recording, so you don't need to worry about the hard-drive free space. ... Can customize audio track order [MP3 Disk] 1. ... Provides close-disk option [AudioBurn] 1.
http://www.ht-fireman.com/upload/free/htfiremancddvdburner14eng.exe - 3Mb - Download - Screenshot

4Diskclean Lite
Your computer disks are right now full of unwanted, unneeded and junk files that only slow down your PC ,take valuable space and may cause application problems. 4Diskclean Software do a complete clean up at your system keeping it running like new, deleting all sort of files not needed, including... Free disk space , fix and prevent errors in your system and speed it up with 4Diskclean Software. ... View charts of disk usage and disk settings to help you make decisions about file removal and completely understand the files and folders that are in your computer.
http://www.4diskclean.com/4diskcln.exe - 788Kb - Download - Screenshot

Crap Cleaner
Crap Cleaner is a system optimization and privacy tool. It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. But the best part is that it's fast (normally...
http://ptsavers.5gigs.com/dl/crapcleanersetup.exe - 1Mb - Download

DFIncBackup
DFIncBackup is the personal backup program for incremental backup files to zip archives. Features: * Incremental backup of files. It saves only changed files to make the backup file size smaller. * Can backup to removable disks (floppy, CDRW, ZIP, etc), local hard disk, network. ... * Intelligent backup folders management: limitation by archive size or free space on hard disk volume, automatically swap to next volume of hard disk. ... * Templates editor * Backup project can contain several root folders.
http://www.dfincbackup.net/Download/DFIBk_instEx.exe - 2Mb - Download - Screenshot

diskSpace Explorer Network Edition
diskSpace Explorer 3 Network Edition is designed to help the networking administrator to allocate and manage the computer or server hard disk space the way professionals do. It features an intuitive pie chart that graphically displays the contents of your folders. ... diskSpace Explorer 3 can gain free space by compressing folders, by reducing the wasted space or by deleting the folders you no longer need. ... diskSpace Explorer 3 reports detailed information about the amount of space used and wasted by your files and folders.
http://www.innovatools.com/download/spexNetTrial.exe - 1Mb - Download - Screenshot

FolderDog
Monitoring how much hard disk space is being used on a single computer can be a daunting task. Now imagine if you needed to monitor the amount of hard disk space is being used on 5 computers. What if different users on your network had a Shared storage area on your file server, each user had a... How would you make sure users are not using more space than you havea llocated? ... Registration for the current "LITE " version of Folder is completely free. ... Warnings are sent, Admin is notified but no data will go lost.
http://www.fungusware.com/files/Setup_FolderDog.msi - 1b - Download - Screenshot

Twin Files
Twin Files identifies files that are empty, trash, or duplicate other files on your disk. Because these files may be unnecessary, Twin Files lists them, and lets you take appropriate action on those files you specify to free up disk space. It will not do anything to any files without your... It is a good idea to run Twin Files before you install applications, compare files downloaded from the Internet and before you optimize a drive.
http://www.triansoft32.com/twin/twinfiles.exe - 528Kb - Download - Screenshot