1)   WinXP Manager 4.97.5
All-in-One utility to optimize, tweak, clean up Windows XP. It bundles more than 30 different utilities in one! Get access to hundreds of hidden options, clean registry and junk files, speed network, uninstall smartly and many other utilities.

 2)   Robust Internet Speed Booster 1.0.0.17
Internet Speed Booster is the powerful easy way to speed up your internet connection. With Internet Speed Booster you can speed up you internet connection, utilize your memory, utilize your internet connection and change your windows settings.

 3)   Tweaking Toolbox XP 2.1
The utility for any serious Windows tweaker! Change hundreds of registry settings from WinXP, improving appearance and performance. Prevent others from changing your settings, increase Windows security. Administer all user accounts on your computer!

 4)   Hot CPU Tester Pro 4.2.2
Hot CPU Tester Pro is a system health and stability tester. It tests CPU, and virtually all parts of motherboard for errors, bugs and defective components. It is a burn-in test with uniquely designed state of the art DefectTrack engine.

 5)   Advanced Registry Optimzier 5.1
Advanced Registry Optimizer is an advanced registry application which keeps Windows registry clean and compressed to keep your system smooth, fast and error-free.

 6)   BySoft FreeRAM 4.0.5.047
BySoft FreeRAM 4.0 is 32-bit win95/98/NT/2000/XP freeware program that defragments and reclaims memory from the operating system and applications. This decreases load time and boosts application performance.

 7)   TweakNT 5.0
TweakNT is a Tweak Tools you can changes few settings on windows XP or Windows 2000 and all old windows NT. Tip! You can choose "Restore previous folder windows at logon" on Windows 2000 like Windows XP but this functions is standard in Win XP

 8)   Xp Tweak Mechanic 1.7
XP Tweak Mechanic is the best tools designed to improve the performance of your windows XP operating system by speeding up the startup process and making the process of shutdown faster.his powerful software includes a lot of features.

 9)   MindSoft Utilities XP 11.50.2051
Mindsoft Utilities can be used by computer professionals as well as amateurs that have limited knowledge of these types of tools. The interface allows for easy navigation and high efficiency.

 10)   MP3 EZlib Music Library/Playlist Manager 2.3
EZlib is a Free MP3 Music Library/Playlist Manager featuring custom-query on 14 ID3v2 tag fields and file dates; single and mass ID3v2 Tag updating; 4 user-defined custom ID3v2 fields; add/delete pictures; runtime playlist tweaking; automatic lyrics

 11)   BoostXP 2.00
Boost XP is not only a tool to keep your PC smooth fast and error free but its also a personal manager. You definitely need it to keep your machine hale and hearty but also it will save a lot of your time by managing and handling a lot of things.

 12)   iSpeed for Windows 3.55.215
The settings for TCP/IP connections established when installing Windows do not typically give you the optimal throughput for your TCP/IP network connections. The simple changes that are facilitated by using iSpeed can easily increase your speeds!

 13)   PC Security Tweaker 9.801
PC security tweaking software to tweak Windows-based computers. Tweak access to Control Panel applet functions, disable selected Start Menu items, lock and protect disk drives in My Computer, disable the DOS and command prompt, and much more.

 14)   SpeedItUp Extreme 4.00
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.

 15)   Asmw PC-Optimizer pro 7.6
Power Full Tools To Keep Your PC Running Smoothly and with out Errors.

 16)   HS WinPerfect 6.22
All-in-one disk cleaner, system, memory, internet optimization, tweaking, processes and security management tool

 17)   GameBoost 1.4.30.2012
With GameBoost your internet connection will be upgraded to allow you to download music, movies and files much faster, your computer will also be optimized to run games faster, changes made to Windows will help improve frames per second.

 18)   PC Tweaker 2.15
PC Tweaker is aimed to tweak your PC and internet settings to the maximum productivity. Using it you can easily enforce software productivity by memory management optimization. You can also increase internet connection speed using PC Tweaker.

 19)   FinitySoft Memory Manager 4.0.2.001
FinitySoft Memory Manager 4.0 is 32-bit win95/98/NT/2000/XP freeware program that defragments and reclaims memory from the operating system and applications. This decreases load time and boosts application performance.

 20)   WinClean Pro 1.00
WinClean Pro is the bundle of many utilities which are available in a single product. It will make your system run in a smoother, faster and error-free manner in addition to maintaining privacy and securing your system.