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

PC Optimizer
PC Optimizer is the easiest and most comprehensive way to keep your PC run smooth and error free. It works with all version of Windows - 95, 98, Me, NT4, 2000, and XP. 1. PRIVACY PROTECOR Privacy Protector protects your privacy by removing all the unwanted traces in your system. ... Registry Cleaner and Optimizer Registry cleaner cleans the windows Database Registry for invalid information such as Invalid Fonts, Activex and COM Sections, invalid File Information, Auto-Run sections, DLL and Help sections for invalid entries.
http://www.optimizeyourpc.com/pcoptimizer/pcopt.zip - 2Mb - Download - Screenshot

Internet Cleaner
Internet Cleaner is an award-winning privacy protection and hard drive clean-up utility that helps you remove all traces of your online and offline activity and free up some space on your hard drive by removing the unnecessary files. As its name implies, Internet Cleaner can easily eliminate all... Internet Cleaner can also help you free up your hard drive space by removing unnecessary files (such as Scandisk file fragments) and emptying the Recycle Bin. ... Internet Cleaner is a trial software, you can download and evaluate it free of charge for the period of 30 days.
http://www.softneoweb.com/icleaner/ICleaner.exe - 1Mb - Download - Screenshot

System Cleaner
Every day your hard drive gets littered with file fragments and debris you can't see. Unwanted files from daily usage and internet surfing can build up over time, slowing down your system's performance and leaving a trail of your web browsing habits for anyone to see! ... System Cleaner enables you to clean up your whole system, so giving you back valuable disk space and protect you privacy within seconds! ... System Cleaner seeks out all this garbage and cleans it up reliably and safely, streamlining and optimizing your system.
http://dl1.pointstone.com/download...temcleaner/SystemCleanerSetup.exe - 1Mb - Download - Screenshot

Registry Doctor
Registry Doctor is the easiest and most comprehensive way to keep your PC running smooth and error free. It works with all version of Windows - 95, 98, Me, NT4, 2000, and XP. 1. PRIVACY PROTECOR Privacy Protector protects your privacy by removing all the unwanted traces in your system. ... Registry Cleaner and Optimizer Registry cleaner cleans the windows Database Registry for invalid information such Invalid Fonts, Activex and COM Sections, invalid File Information, Auto-Run sections, DLL and Help sections for invalid entries.
http://www.optimizeyourpc.com/regdoctor/regdoc.zip - 1Mb - Download - Screenshot

Windows Vaccine
Win Vaccine is the definitive choice for immunizing PC's from on-line and off-line activities. It's a Windows Internet cleaner, system cleaner, PC optimizer and privacy protector all in one! Key Features: - Safely eliminates files and folders that clog your PC's hard drive. ... - Cleans up free space so that all parts of of previously deleted files are removed. ... This optimizes drive space and therefore increases PC performance. ... - 5 modes of "Shredding" provides more sophisticated options to increase security by completely overwriting files, making it impossible for recovery.
http://www.horizondatasys.com/downloads/winvaccine_trial.exe - 664Kb - Download - Screenshot

Advanced System Optimizer
Advance System Optimizer is the easiest and most comprehensive way to keep your PC running smooth and error free. It works with all version of Windows - 95, 98, Me, NT4, 2000, and XP. 1. PRIVACY PROTECOR Privacy Protector protects your privacy by removing all the unwanted traces in your system. ... Registry Cleaner and Optimizer Registry cleaner cleans the windows Database Registry for invalid information such Invalid Fonts, Activex and COM Sections, invalid File Information, Auto-Run sections, DLL and Help sections for invalid entries.
http://www.systweak.net/download/aso.zip - 958Kb - Download - Screenshot

Cleaner Kit
Cleaner Kit is a bundle of powerful tools for cleaning and optimization of your system. Various programs of the Cleaner Kit are able to monitor your systen registry and clean it of obsolete and invalid entries, free your disk space by removing unnecessary duplicate files, protect your privacy by... Cleaner Kit also includes several additional functions, that will remove unnecessary temporary files on your disk, check and repair a link integrity in your system and will give you the ability to delete files that you do not want to see restored.
http://yavsoft.com/downloads/cleanersetup.exe - 1Mb - Download - Screenshot

Advanced Disk Cleaner
Every day the programs on your computer create temporary and garbage files and leave them behind on your hard disk. These files build up over time, taking up valuable hard disk space and slowing your system down. Advanced Disk Cleaner is a free program which makes it easy to quickly find and... After using Advanced Disk Cleaner you will have more disk space at your disposal so you can install more programs, have more MP3 music files, etc. ... The program's main window is designed for a logical, effective and pleasant operation, making Advanced Disk Cleaner a good choice for keeping your PC...
http://innofiles.com/soft/cleaner/advanced_disk_cleaner.exe - 1Mb - Download - Screenshot

Advanced Windows Cleaner
It is the easiest and most comprehensive way to keep your PC running cleaner, faster and error free. Fix PC problems and prevent them from happening again. Protects your privacy and recover valuable hard drive space by cleaing the junk safely. It comes with System Cleaner and Optimizer to clean...
http://dl.filekicker.com/send/file/128146-C4XZ/awcsetup.exe - 1Mb - Download - Screenshot