Best "Free" Disk De-fragmenter

. Defraggler
Website: http://www.defraggler.com
Author: Piriform
Date: October 8, 2008
Download File size: 578kB
License: Freeware
Operating systems supported: Windows 2000-Vista
64 Bit Capable: Yes
Other languages supported:
Additional Software Required: No

2. Enhanced Defraggler Shell
Website: http://cid-94a12102e5094675.skydrive...gglerShell.zip
Author: Excessive Software (maintained by RejZor)
Date: August 31, 2008
Download file size: 392kB
License: Freeware
Operating systems supported: Windows 2000-Vista
64-bit capable: Yes
Other languages supported:
Additional software required: Defraggler

3. Diskeeper Lite
Website: http://www.majorgeeks.com/Diskeeper_Lite_d1207.html
Author: Executive Software
Date: October 18, 2002
Download File size: 12.1MB
License: Freeware
Operating systems supported: Windows 95-XP
64 Bit Capable: No
Other languages supported:
Additional Software Required:No

4. UltimateDefrag Freeware Edition 1.72
Website: http://www.disktrix.com/downloads/Ul...DomainEditionS...
Author: DiskTrix
Date: May 23, 2008
Download File size: 2.4MB
License: Freeware
Operating systems supported: Windows XP-Vista
64 Bit Capable: No
Other languages supported:
Additional Software Required:No

5. JkDefrag
Website: http://www.kessels.com/JkDefrag/
Author: Jeroen Kessels
Date: August 31, 2008
Download file size: 464kB
Versions: Windows, command line, screensaver
License: Free, Open Source
Operating systems supported: Windows 2000-Vista
64-bit capable: Yes
Other languages supported: French, German, Italian, Spanish, Traditional Chinese
Additional software required: No
Other relevant information: Other GUIs are available for users with special needs.

6. Contig
Website: http://www.microsoft.com/technet/sys...es/Contig.mspx
Author: Microsoft
Date: March 21, 2007
Download file size: 55kB
Versions: Windows
License: Freeware
Operating systems supported: Windows NT-Vista
64-bit capable: No
Other languages supported:
Additional software required: No

7. Power Defragmenter GUI
Website: http://www.excessive-software.tk/
Author: Excessive Software (maintained by RejZor)
Date: September 1, 2008
Download file size: 409.6kB
Versions: Windows
License: Freeware
Operating systems supported: Windows 2000-Vista
64-bit capable: No
Other languages supported:
Additional software required: No

8. Auslogics Disk Defrag
Website: http://www.auslogics.com/disk-defrag/index.php
Author: Auslogics
Date: October 28, 2008
Download file size: 1.64MB
Versions: Windows
License: Freeware
Operating systems supported: Windows 2000-Vista
64-bit capable: Yes
Other languages supported:
Additional software required: No
Other relevant information: Free for home and corporate use

9. IObit SmartDefrag
Website: http://www.iobit.com/SmartDefrag/index.html
Author: IObit.com
Date: October 19, 2008
Download file size: 2.37MB
Versions: Windows
License: Freeware
Operating systems supported: Windows 2000-Vista
64-bit capable: No
Other languages supported:
Additional software required: No