Asmw Tweak
Asmw Tweak is a cool program designed to make your computer clean and more stable. These utilities include Uninstller Plus, StartUp Organizer, Regisrery cleaner. Asmw Tweak enables you to easily and safely uninstall programs, inspect and manage the programs that automatically start when your... With a cool and user-friendly interface makes it easy for anyone to use Asmw Tweak.
http://www.asmwsoft.net/files/asmwtwek.exe - 609Kb - Download - Screenshot

Tweak-XP Pro
Tweak-XP gives you instant access to hidden Windows XP settings, including ones that are hard to change. You can make the Windows XP taskbar transparent, tweak lots of desktop settings, customize the Start menu, and enable several hidden performance options. ... Tweak-XP lets you remove those annoying programs that you've never wanted running in the background. ... Tweak-XP lets you clean out these leftovers so your system will run more quickly and efficiently. ... Tweak-XP optimizes your Internet connection speed.
http://dl.filekicker.com/send/file/126647-ZLUX/txp4trial.exe - 4Mb - Download - Screenshot

Start Menu Tweak
Make your work nice! Start Menu Tweak will help you fast sort the Start menu and the Favorites menu and will make your work with the computer more pleasant. It is a great utility with a clear interface. Usually, when you install a program, it creates its shortcuts in the Start menu. ... Start Menu Tweak - a solution categorization the Start menu. ... Sort the items in the Start menu by groups with Start Menu Tweak and you will get a compact menu where you will never get lost. ... Start Menu Tweak perfectly copes with these difficulties!
http://www.miolapoza.com/startmenutweak.zip - 1Mb - Download - Screenshot

Systerac XP Tools
Systerac XP Tools present 17 valuable tools that help you tweak your windows xp for optimum performance. With the touch of a button you will be able to immediately identify any problems and weak points and correct them with the safety that only Systerac can guarrantee. ... 17 great tools for Windows XP that will improve your PC performance, speed up your programs and Internet connection, diagnose pc problems and tweak your XP for optimal results. ... Install Systerac XP Tools in your PC now and enjoy the safest and most optimal performance in your Windows XP.
http://dl.filekicker.com/send/file/157033-2T11/SXT3.exe - 12Mb - Download - Screenshot

OptimizeXP Hardware Edition
Optimize and tweak your Windows XP Hardware settings to optimize your Windows XP environment. OptimizeXP comes with over 20 tweaks and optimizations. OptimizeXP comes with free on-line support. Don't forget to check out the other 3 editions of OptimizeXP!
http://www.econceptsoftware.com/downloads/OXP_hardware.exe - 703Kb - Download - Screenshot

OptimizeXP Internet/Network Edition
Optimize and tweak your Windows XP Internet and Network settings to increase your internet speeds and make your network more stable. OptimizeXP comes with over 20 tweaks and optimizations to ensure that your internet expierence is as good as it can be. ... Don't forget to check out the other 3 editions of OptimizeXP! ... OptimizeXP comes with free on-line support.
http://www.econceptsoftware.com/downloads/OXP_internet.exe - 703Kb - 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. ... 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 best utility for modifying system settings .
http://www.ZillaSoft.ws/download/zwco2611.exe - 11Mb - Download - Screenshot

Optimum XP
Tweak Windows XP with Optimum XP! It makes it so easy to accelerate, secure and totally customize your Windows XP Home or Pro system with over 150 powerful tweaks and hidden Registry settings. The easy-to-use interface has descriptions right next to each tweak. ... The included features will: increase CPU priority, free up RAM, optimize hard drive space, accelerate file system performance, accelerate Internet speed, increase security and privacy, help prevent Denial of Service attacks, enhance network communications, Customize: Windows, Internet Explorer, Windows Media Player DVD...
http://www.roemersoftware.com/downld1/optimumxp.exe - 961Kb - Download - Screenshot

Windows XP Tweaks
Windows XP Tweaks will make Windows XP more responsive and less irritating by performing the following system tweaks: * Loads the kernel (Windows XP system core) into physical memory instead of virtual memory - Note: Physical memory (RAM) is many times faster then virtual memory. ... You should notice a boost in speed the second time the program is opened. ... Windows XP Tweaks is not recommended if you are running either SQL Server or Internet Information Server (IIS). ... If you are not sure chances are you are not running them.
http://www.capehostpro.com/downloads/xptweaks.exe - 175Kb - Download - Screenshot

RegWorks
RegWorks is a comprehensive registry management software solution that includes registry viewer, editor, access monitor and tweaker features. The tool is absolutely essential for any system administrator who needs a fast and hassle free solution that handles various registry processing issues. ... The program comes with a library of approximately 700 "tweakable" entries and allows to create and delete tweaks or tweak categories, import and export them, and also to search through tweaks. ... RegWorks can also be used fine-tune predefined operating system settings, a process called tweaking.
http://www.regwrks.com/files/RWSetup.zip - 0b - Download - Screenshot