1)   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
System, Tweak, Registry,

 2)   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.
speed up, computer, optimize, faster pc, accelerate, tweak, speed test, tuneup, faster performance, speeditup,

 3)   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.
Boost performance, manage backup, tweak, increase system speed, optimize system, clean, disk defrag, repair, recover, startup,

 4)   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
mp3, id3, id3v2, free, library, custom, mass, tag, edit, editor,

 5)   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.
memory, manager, optimize, boost, leak, dll, defragment, clean, release, faster,

 6)   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.
tweak, optimize, windows, xp, tune, faster, maintain, win, uninstall, clean,

 7)   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!
tweakxp, tweak, windowsxp, utility, registry, changes, security, control panel, start menu, tweaking,

 8)   Asmw PC-Optimizer pro 7.6
Power Full Tools To Keep Your PC Running Smoothly and with out Errors.
Registry, optimize, boost, boot, font, settings, tweak, address, catalog, organizer,

 9)   DSL Speed 2.09
DSL Speed is a prefessional tool that will online smart optimize your DSL (e.g., ADSL, G.lite,IDSL,SDSL) connection speed to MAX.
dsl, dsl speed, dsl speed test, DSL, DSL Speed, DSL Speed test, tweak, tweaks,

 10)   Glary Utilities 1.3.0.80
Glary Utilities is a collection of system tools and utilities to fix, speed up, maintain and protect your PC.Includes powerful functions such as registry fixer,disk cleaner,privacy protector,disk analysis,software uninstaller,startup manager and more
Glary Utilities, Glarysoft, Utilities, registry cleaner, registry repair, clean registry, internet privacy, tracks eraser, duplicate file finder, find duplicate files,

 11)   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.
winclean pro, winclean, shareware, data, back, blue, screen, crash, crashes, damage,

 12)   HS WinPerfect 6.18
Windows system optimizer which checks and fixes any hard-disk problems, cleans hard-disk, system registry, finds duplicates, optimizes memory, tunes-up system settings, accelerates internet connection, improves cpu usage, manages security
winperfect, backup, spyware, adware, outlook, processes, process, priority, terminate, cpu,

 13)   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.
xp, windows, tweak, mechanic, boot, booster, cleanup, microsoft, menu, speed,

 14)   MindSoft Utilities XP 2008.10
Mindsoft Utilities XP 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.
MindSoft, Utilities, XP, repair, improve, fix, remove, protect, configure, tune,

 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.
windows, tweaker, utility, tweak, boost, booster, tuneup, "tune-up", perfomance, games,

 16)   PC Security Tweaker 8.01
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.
users, access, windows, tweak, security, pc, tweaking, system, start, specific,

 17)   Optimum XP 1.4
Tweak Win XP with Optimum XP! It's so easy to accelerate, secure and customize XP with over 150 powerful tweaks and hidden settings. Optimize your CPU, RAM, hard drive, Internet speed, network, security, Windows, IE, Office, cheat at Hearts and more!
tweak, xp, tweaks, easy, optimize, optimizer, optimization, enhance, improve, windows,

 18)   GameGain 2.9.29.2008b
GameGain is a tool for all that allows you to modify your computers settings to increase gaming performance. No modifications to your hardware are made and all adjustments and settings are done in an easy to use interface.
game, video, cpu, boost, speed, tweak, overclock, error, bug, crash,

 19)   GameBoost 1.9.29.2008b
GameBoost is a tool for all that allows you to modify your computers settings to increase gaming and internet speed performance. No modifications to your hardware are made and all adjustments and settings are done in an easy to use interface.
game, internet, video, cpu, boost, speed, tweak, overclock, error, bug,

 20)   98/ME Smoker 1.2
A tweaking utility to get every last drop of performance from your Windows 98/Me driven computer system.
windows, 98, me, se, tweak, tweaks, tweaking, optimize, internet, connection,