Defrag Software:

DIRMS & Buzzsaw - http://www.dirms.com/
OpenVMS - http://www.execsoft.com/freeware/freeware.asp
Whitney Defrag - http://www.whitneyfamily.org/Hacks/?item=Defrag

Desktop Enhancements:

Autohotkey - http://www.autohotkey.com/
AveDesk - http://www.aqua-soft.org/board/showthread.php?t=17372
Clocktrayskins - http://www.drive-software.com/windowsclock.html
CursorXP - http://www.stardock.com/products/cursorxp/download.html
Desktop Sidebar - http://www.desktopsidebar.com/
Filehand - http://www.filehand.com/
Glass2k - http://www.chime.tv/products/glass2k.shtml
Kapsules - http://kapsules.shellscape.org/
Konfabulator - http://www.konfabulator.com/info
Launchy - http://www.launchy.net/#intro
Locate32 - http://locate32.webhop.org/
Lost Goggles - http://www.lostgoggles.com/
MobyDock - http://www.mobydock.com/
MouseIMP - http://www.mouseimp.com/
Panorama - http://www.ivory.org/panorama.html
Rainlendar - http://www.ipi.fi/~rainy/index.php?p...ect=rainlendar
RunFast - http://www.idiogensoftware.com/runfast/index.htm
Samurize - http://www.samurize.com/
SlickRun - http://www.bayden.com/SlickRun/
Snippy - http://www.bhelpuri.net/Snippy/
StartEx - http://www.zalentino.com/startex/
TaskSwitchXP Pro - http://www.ntwind.com/taskswitchxp/
tclock2 - http://home.inreach.com/2tone/tclock2/tclock2.htm
Trip - http://trip.glenmurphy.com/
Weather Watcher - http://www.singerscreations.com/
WinRoll - http://www.palma.com.au/winroll/

Download managers:

Free Download Manager - http://www.freedownloadmanager.org/
Fresh Download - http://www.freshdevices.com/freshdown.html
Gigaget - http://www.gigaget.com/
LeechGet - http://www.leechget.net/en/
Retriever - http://www.halogenware.com/software/retriever.html
Star Downloader - http://www.stardownloader.com/downloads.php
Sun Download Manager - http://www.sun.com/download/sdm/index.xml
wackget - http://millweed.com/projects/wackget/
wget - http://xoomer.virgilio.it/hherold/
WellGet - http://www.wellget.com/

Encryption and data security:

Axcrypt - http://axcrypt.sourceforge.net/
Blowfish Advanced CS- http://web.bsn.ch/lasse/bfacs.htm
ccrypt - http://ccrypt.sourceforge.net/
CRYPTAINER LE - http://www.cypherix.com/cryptainer_l...oad_center.htm
Eraser - http://www.heidi.ie/eraser/default.php
File Shredder - http://www.sys-shield.com/fileshredder.htm
fseKrit - http://www.donationcoder.com/Software/Other/fSekrit/
KeePass - http://keepass.sourceforge.net/
GnuPG - http://www.gnupg.org/
PGP Freeware - http://www.pgp.com/products/freeware.html
PicoCrypt - http://picofactory.com/picocrypt.html
TrueCrypt - http://www.truecrypt.org/

File Managers:

2xExplorer - http://netez.com/2xExplorer/
A43 - http://www.shawneelink.net/~bgmiller/
CubicExplorer - http://www.cubicreality.com/
ExplorerXP - http://www.explorerxp.com
freeCommander - http://www.freecommander.com/index_en.htm
Gyula's Navigator - http://www.wanari.com/
JExplorer - http://home.megapass.co.kr/~woosjung/
MeeSoft Commander - http://meesoft.logicnet.dk/

File repair and recovery:

PC Inspector File Recovery - http://www.pcinspector.de/file_recovery/UK/welcome.htm