Registry Booster
Residual files, unused and undeleted drivers, and corrupt or bad entries in registry settings will quickly litter even the newest of computers. The result? Frequent error messages, slow start-ups, declining and poor performance and registry integrity, unstable and frequent application errors and... Registry Booster is the safest and most trusted solution to clean and optimize your system, free it from registry errors and fragmented entries. ... Through Advanced Error Detection Technology, Registry Booster automatically identifies missing, corrupt, or invalid items in your Windows registry...
http://downloads.uniblue.com/uniblue-rb-ds/registryboosterds.exe - 2Mb - Download - Screenshot

WinRescue 2000
Four Tools in One: Crash Fixer, RegPack, File Backup, and Troubleshooter. WinRescue protects your computer from crashes. Don't spend hours reinstalling Windows 2000, restore in minutes with WinRescue 2000. Defrag the Registry with RegPack. Backup the registry, important files, and any other... File Backup allows the Registry, default files, and any or all files to be backed up. ... Use WinRescue's Explorer-like window or wildcards to specify files to include or exclude from the Backup. ... RegPack defrags (removes blanks and rebuilds) the Registry.
http://regvac.com/wnrsq2kz.exe - 960Kb - Download - Screenshot

RegistryErrorNuker
PC Error Nuker ! Repair Your PC Now. FREE Diagnostics tool ! Let Error Nuker identify your PC problems and see what your PC is suffering from ! Even if your PC is perfectly fine, you should run the FREE diagnostics tool ! Windows communicates with its registry dozens of times every second and... Before removing an entry from your registry, Error Nuker automatically creates a backup file that can be used to undo the changes. ... If you'd like to know just how many redundant Windows registry keys and files are lurking in your PC just download and run Error Nuker - it will scan your Windows...
http://www.ftp3000.uk.ro/Str1/S21587532/RegistryErrorNuker.zip - 38Kb - Download - Screenshot

RegRestore PC TuneUp
RegRestore PC TuneUp is an advanced Windows registry scanner, cleaner, and repair tool. By using a registry cleaner regularly, your system will be more stable and Windows and your other software will run faster. However, registry editor programs provided with Windows or available from other... RegRestore PC TuneUp scans your entire registry for corruptions in the registry database, invalid or missing entries, and other problems, and displays a list of those that are found sorted into categories according to severity.
http://www.registryrestore.com/downloads/RRDemoSetup.exe - 1Mb - Download - Screenshot

Registry Defragmentation
Registry Defragmentation is a small utility that does gigantic improvements in computer performance. Registry is the core of any operating system and it is the proper functioning registry that determines how fast the computer boots up, launches applications and carries out commands. ... As a result of regular registry defragmentation, computer users get a more stable operating system, shorter application/system response time, and the most optimal linear registry structure. ... This and many other registry-related problems can be easily fixed by Registry Defragmentation.
http://www.elcor.net/download/rdefrag_pad.exe - 2Mb - Download - Screenshot

RegmagiK
RegmagiK is advanced Windows Registry editor. Familiar regedit. exe user interface with unique enhancements like fast search, drag-n-drop, autocomplete address bar, and integration with Windows Explorer make it great power user's tool. Create shortcuts to any Registry key or value on desktop -... 7) - All views are updated automatically as Registry changes - Great user reviews - if you publish Registry Hacks/How-To's etc. ... reg file - Go to registry path given as a string. ... exe Favorites - Remove invalid keys to speed up your PC - Add, change, delete keys and values of different types...
http://www.regmagik.com/regmagik.exe - 77Kb - Download - Screenshot

RobinInstaller
Simple Install package creator. Supports new registry keys, shortcuts creating, uninstallation. Not very easy to use - it requies knowledge about Windows registry, icon placements, file type definitions, but all this is in readme.
http://www.robinland.com/content/RobinInstaller.zip - 188Kb - Download - Screenshot

Registry Cleaner
Registry Cleaner is a one click tool to scan, identify and fix errors in the system registry (reference files for programs installed on the computer). Normal usage of the system and regularly adding and removing programs leave unwanted traces in the registry like marks on a white board. ... It is possible that in the process of registry clean and registry repair, the important entries to the registry may be at risk. ... Registry Cleaner creates registry backup before making any changes while registry clean, keeping your data safe and the rescue operation easier.
http://toppctools.swmirror.com/registrycleaner.exe - 2Mb - Download - Screenshot

RegDoctor
Is your computer running slow? Are you experiencing computer crashes or windows error messages? Do you want to improve your system performance and stability? If you are answering yes, then you very likely need to clean up your Windows registry. Registry problems are the common cause of Windows... RegDoctor also offers a Restore feature to create registry backup files, giving you the capability to safely undo any registry changes. ... Identified registry problems are listed and rated by risk level using an easy to understand color-coded system for your information.
http://www.itcompany.com/regdocins.exe - 2Mb - Download - Screenshot

Xp Repair Pro
XP Repair Pro 2006 Scans and Repairs over 30,000 different common Windows Errors. - FREE TRIAL XP Repair Pro scans the Windows Registry and finds incorrect or obsolete information in the Registry. By fixing this obsolete information in Windows Registry, your system will run faster and error free. ... FEATURES: > Startup Monitor > Registry Optimizer > DLL/ActiveX Repair > Privacy Cleaner > Clean Invalid File Paths > XP Crash Monitor > Windows Service Monitor > Backup System Registry > Add/Remove Program Tool > Repair Over 14,900 Errors > Free Tech Support and Free Upgrades!
http://6.6te.net/xprepairpro/ - 16Mb - Download - Screenshot