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)   4Diskclean Freeware 1.1
Windows and other application creates temporary files *.TMP and *.~* that aren't deleted if an error occurs. With time your hard disks have hundreds of this temporary files that only take disk space. Delete all with a button click.

 3)   Windows XP Tweaks 1.0
Windows XP Tweaks will make Windows XP more responsive and less irritating by performing a serious of tweaks automatically. One change you will notice will be when you re-launch memory intensive programs.

 4)   Belkasoft RemovEx 1.01
Belkasoft RemovEx allows you to remove so-called Shell Extensions (Windows Explorer and Internet Explorer Extensions).

 5)   Process Priority Optimizer 2.2
Process Priority Optimizer for NT/XP. -Simple and easy to use -Automatically shutdown unwanted applications/processes -Automatically adjust applications execution priorities based on user preference -Transparently boost performance

 6)   PCPal 1.0.1022
PCPal is a free easy-to-use tool that notifies you about problems in your PC and helps you fix them. PCPal helps you detect and resolve issues in a wide range of categories, such as security, performance, network and printing

 7)   MemMonster 4.65
MemMonster - Tune Up RAM performance in just 30 seconds. This software will monitor and increase your available RAM up to 300%, it works great with Windows XP,2000,Me,9x

 8)   My PC Accelerator 2.0
My PC Accelerator automatically fine-tunes all your resources including hardware, system settings and internet usage to operate at peak performance at all times. Your PC will instantly become faster, cleaner and more stable.

 9)   XP Smoker 6.0
Step on the gas...and stay in control with XP Smoker. Want your applications to run faster? You do not need a new computer. You simply need XP Smoker.

 10)   Ram Magic 1.0
Ram Magic makes your PC run smoother and faster and uses your computer memory more efficiently.

 11)   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.

 12)   XP Smoker Pro 6.0
Step on the gas...and stay in control with XP Smoker Pro. Want your applications to run faster? Want to surf the Internet with blazing speed? You do not need a new computer. You simply need XP Smoker Pro.

 13)   Registry Fixer 2009.168
Repair and Restore Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Scan your system for invalid file and system references that cause instability, PC errors, crashes, and general system slowdowns FREE.

 14)   Remote Performance Observer 3.0
Distributed system providing detailed information on computers in a network. It performs real-time monitoring of system-critical parameters making it possible to diagnose existing and potential bottlenecks on Windows 2000/XP computers.

 15)   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.

 16)   Advanced WindowsCare 1.71
Slow down, freeze and crash are over. Repair and cure your windows with 1 click. It thoroughly examines Windows system, accurately detects the bottleneck for slowing down and crashing, and fixes them.

 17)   Ashampoo WinOptimizer Platinum 3 3.20
A new dimension of Windows® optimization!

 18)   Task Master 1.0.11
Identify, block, remove processes on your PC. Use this tool in conjunction with your virus and spyware removal utilities to track down and block stubborn processes. Troubleshoot system freezes, startup and performance issues. Become the master.

 19)   OptimizeXP Hardware Edition 1.0
Optimize and tweak your Windows XP Hardware settings to optimize your Windows XP environment. OptimizeXP comes with over 20 tweaks and optimizations.

 20)   My BootDisk 3.02
Create a boot disk and a repair disk for speedy recovery from system crashes and damage. Windows NT4/2000/XP user will not be out of luck. With this softare, you may even download all standard OS Boot Disks ranging from MS-DOS 5.00 to Windows XP.

 21)   Shutdown Lock 1.5
Get Shutdown Lock and enable hibernate and stand by feature in application, like FlashGet, Use Windows XP fast user switching feature more safety, prevent unexpected system shutdowns or restarts that could immense and sensitive data loss.

 22)   Ashampoo Magical Optimizer 1.10
Clean the whole system: release the brake of your computer with only one mouse click!

 23)   WinClear 2008.914
Winclear is an Internet history eraser that protects your Internet privacy by cleaning up all tracks of your Internet and computer activity. Completely erase the contents of sensitive files and folders that you specify.

 24)   System LifeGuard 2.0
Keep your PC like new with these 15 essential tools.It deletes junk,organizes your data, cleans the registry, thoroughly uninstalls unwanted programs, removes invalid links, protects your internet privacy and safeguards your vital data.

 25)   Top Memory booster V2.60
Top Memory booster is designed to clean your PC memory. It can Optimize RAM to make your computer run faster and crash less often. and Increase your system performance by cleaning the content of your RAM.

 26)   Prio 1.6
Utility for saving the priority of applications and interface enhancements for the standard Task Manager.Saving the priority of each process.Detecting the full path to the executable file.Quick access to system services.

 27)   PC Doctor by PCSecurityShield.com 2005
Is your computer running slow? Does it crash? If so, then you have errors in your registry. Don' worry, PC DOCTOR is here to help. PC DOCTOR will scan your entire computer and remove errors, speed up your pc and stop crashes!

 28)   98/ME Smoker 1.2
A tweaking utility to get every last drop of performance from your Windows 98/Me driven computer system.

 29)   My System Optimizer 2.0
My System Optimizer is a utility software that arms users with a comprehensive set of tools to put them in control of their pc. It provides a wealth of information and a powerful set of tools to enhance the protection against system security threats.

 30)   Tweak PDF 1.33
The initial view of a PDF document can be tweaked. Is it a secret of PDF file? Well, we are not sure about this, and very few pieces of software can tweak PDF files.

 31)   RAM Booster .Net 8.0
RAM Booster .Net is a RAM (memory) Optimizer (Cleaner); it's a smart memory management program that will keep your computer (PC) running better, faster, and longer. It allows you to instantly free up memory when your system slows down.

 32)   All-In-One Perfect Keylogger 3.2
The All-In-One Perfect Keylogger allows you to register all keystrokes typed, including language-specific characters, talk and messages conversations, passwords, e-mails, clipboard, microphone sounds, screenshots captured, desktop and Internet.

 33)   CacheBoost Professional Edition 5.00
CacheBoost Professional optimizes file cache-management for more effective use of memory resources, and guarantees shortest possible response time on server applications.

 34)   SuperFast Shutdown 2.0
Have you ever wished there was a faster way to shutdown your Windows 2000/XP/2003/Vista computer system? I mean instantly shut it down! Now you can! Just install Super Fast Shutdown and click on one of the desktop icons created to reboot or shutdown

 35)   MemOptimizer 3.50
Is your PC becoming increasingly slow and unstable? MemOptimizer monitors your system in the background and frees resources when these are required. The result is that your programs will run faster and be more stable than ever before!

 36)   Control TOTAL 5.0
Multifunctional tweak: optimizing and expansion of Windows XP functiona Is the unique set of XP utilities. More than 100 additional possibilities Control TOTAL – is widening of your Windows XP function possibilities.

 37)   Belkasoft RemovEx Pro 2.01
Belkasoft RemovEx Pro allows you to remove so-called Shell Extensions (Windows Explorer and Internet Explorer Extensions).

 38)   Registry Cleaner and Fixer 2009.146
Registry Fix can Restore Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Scan your system for invalid file and system references that cause instability, PC errors, crashes, and general system slowdowns FREE.

 39)   Program Sleuth 2.0
Find hidden programs on your computer. Identify them and kill them with Program Sleuth.

 40)   System Cleaner 5.95f
Fix your PC's problems, and help prevent them from recurring with System Cleaner's suite of maintenance tools. System Cleaner restores your PC's performance, frees up wasted disk space, prevents registry corruption and protects your online privacy.

 41)   CacheBoost Enterprise Edition 5.00
CacheBoost Server optimizes file cache-management for more effective use of memory resources, and guarantees shortest possible response time on server applications.

 42)   PC Accelerate 2.1
PC Accelerate increase priority foreground window and optimize memory status.Accelerate your PC! Work with maximum performance!

 43)   Absolute StartUp Lite 6.0
Absolute StartUp manager helps you to optimize Windows startup, services, system dlls. Absolute StartUp can be set to ask for your decision on changing the startup configuration.

 44)   Innovative System Optimizer 4.0
The best way to speed up your PC. Uses the latest optimization technology to defragment, optimize and clean your registry, hard-disk and memory and give your PC a very noticeable speed boost.

 45)   Systerac Tools for Vista Beta 5.05
An incredible package of tools for Windows 7, Windows Vista and Windows XP that will improve your PC performance, speed up your programs and Internet connection, diagnose pc problems and tweak your Vista PC for optimal results.

 46)   DOSINTEL PC Fix 5.0
With a few easy steps DOSINTEL PC-Fix, a two in one software, will scan the entire computer for any invalid entries and provide a list of errors found, so the user can choose to selectively or automatically clean any item or repair them all.

 47)   Abexo Memory Defragmenter 1.1.1
Abexo Memory Defragmenter, also called RAM defragmenter, RAM/memory booster, RAM/memory optimizer, etc. is a software to free up wasted RAM and report the free memory.Also prevents Windows crashes.

 48)   hardware sensors monitor 4.5.1.2
Ultimate Computer's health monitor!

 49)   vOptimizer FreeWare 4.0.43.0
vOptimizer is an advanced optimization solution that quickly and easily reduces a Microsoft or VMware virtual machine's virtual hard drive to the smallest possible size while optimizing the Windows guest operating system for speed and performance.

 50)   System Energizer 1.03
System Energizer cleans and optimizes your system for better performance. Actions taken include eliminating Internet Explorer temporary files and cookies, removing Windows & system temporary files, remove registry orphans.