Turbo Memory Charger
Turbo Memory Charger is a ram booster and optimizer that optimizes your cache enabling faster computer speed. There is a speed increase of up to 150% and even more on slower systems by releasing memory. You can discover extreme pc speed with this ram optimizing freeware.
http://www.turbomemorycharger.com/turbomemorycharger.exe - 425Kb - Download - Screenshot

Asmw PC-Optimizer pro
Asmw PC-Optimizer pro is a collection of over 30 system-maintenance and optimization utility to tune up windows performance. Remove junk files and zero size files to save valuable disk space; Registry Cleaner, to prevent application crashes;backup and restore backup; popup killer; Startup... It is fast, easy, safe, and powerful.
http://www.asmwsoft.com/files/asmwpcoptimizer77.exe - 6Mb - Download - Screenshot

Track Scrubber WinCleaner N' Optimizer
Track Scrubber WinCleaner N' Optimizer is like having your own personal cleaning company for your Windows® computer. Like a professional cleaner, the program knows exactly what kind of dirt to look for, where to find it & how to get rid of it efficiently & without damaging anything else on your PC. ... The Track Scrubber WinCleaner N' Optimizer is the fantastic successor to the very popular TrackScrubber. ... With the new user interface and many new features you get an unbeatable collection of tools that make your Windows® system fast, easy and safe.
http://www.trackscrubber.com/download/tswc2611.exe - 10Mb - Download - Screenshot

SpeedItUp Extreme
Speed It Up Extreme is an all in one Speed booster designed to significantly increase the speed of your computer and boost your PC available memory. Making your computer run much faster. Some users reported up to 300% (3 times) Faster Performance. Applications will load up much quicker! ... SpeedItUp Extreme comes with a Windows Optimizer that drastically increases the speed of your operating system. ... It comes with a Ram Booster designed to increase available memory, prevent memory leaks and recover precious wasted RAM to give your PC that brand new feeling.
http://www.speeditupextreme.com/download/speedup.exe - 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. ... 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. ... - Support for messaging programs such as Outlook Express, MSN Messenger, Yahoo Messenger,...
http://www.horizondatasys.com/downloads/winvaccine_trial.exe - 664Kb - Download - Screenshot

System Mechanic Professional
System Mechanic Professional is one award-winning product for all PC security and optimization needs. Use the new PC Repair Wizard to automatically diagnose and fix hundreds of problems with hard drives, system components, installed software, hardware, and more. ... Increase PC and Internet Performance by up to 300% with the new PC Acceleration Wizard by automatically optimizing system settings and eliminating velocity bottlenecks for maximum gains in overall performance. ... Keep your System Spotless with the PC Cleanup Wizard by automatically removing all forms of PC and Internet junk,...
http://sm.iolo.com/systemmechanicpro.exe - 16Mb - Download - Screenshot

ZeroTraces WinCleaner N' Optimizer
ZeroTraces WinCleaner N' Optimizer is like having your own personal cleaning company for your Windows® computer. Like a professional cleaner, the program knows exactly what kind of dirt to look for, where to find it & how to get rid of it efficiently & without damaging anything else on your PC. ... Quick, easy and whenever you want with File Associator. ... With the new user interface and many new features you get an unbeatable collection of tools that make your Windows® system fast, easy and safe.
http://www.filehog.com/zerotraces/ztwc2611.exe - 9Mb - Download - Screenshot

1 Click Boost
1 Click Boost is the one software for all your PC and Internet connectivity speed boosting needs. It is indeed the solution for great power and web speed as it is capable of installing tweaks that lead to improved connection speed regardless of its nature - Dialup, LAN or DSL. ... Take control of your PC performance by giving your PC a 1 Click Boost today! ... 1 Click Boost also displays hidden programs that are running on your PC and takes everything to the next step in performance and speed, letting you, the end user, enjoy your web session, fun or work.
http://dl.filekicker.com/send/file/160884-4ZJ4/1cbsetup.exe - 3Mb - Download - Screenshot

1 Xp Repair Pro 2006
XP Repair Pro 2006 Scans and Repairs over 53,000 common Windows Errors. Our unique and one of a kind technology repairs over 53,000 Windows errors and is guaranteed to fix problems on your system. Using hi-tech and effective functions your system performance will be improved in a dramatic way! ... An optimizer removes obsolete and duplicate entries that Windows and other programs leave behind. ... FEATURES: - Startup Monitor - Registry Optimizer - DLL/ActiveX Repair - Privacy Cleaner - Clean Invalid File Paths - XP Crash Monitor - Windows Service Monitor - Backup System Registry -...
http://XpRepairPro.notlong.com - 16Mb - Download - Screenshot

Zilla WinCleaner N' Optimizer
Zilla WinCleaner N' Optimizer is like having your own personal cleaning company for your Windows® computer. Like a professional cleaner, the program knows exactly what kind of dirt to look for, where to find it & how to get rid of it efficiently & without damaging anything else on your PC. ... Quick, easy and whenever you want with File Associator. ... The simple user interface enables fast access to settings that affect the speed, security, efficiency, and convenience of your computer, Win Tweak Manager also includes tweaks for many known software applications,Win Tweak Manager is the...
http://www.ZillaSoft.ws/download/zwco2611.exe - 11Mb - Download - Screenshot