MindSoft Utilities 2008 for Windows XP
		Maintaining the optimum efficiency of your PC is not just our priority, but should be yours also. Mindsoft Utilities XP is designed entirely for that very same purpose.... http://www.mindsoftweb.com/download/MU2008.exe - 13.86MB - Download - Screenshot

		XTweak
		XTweak is an advanced tweaker and optimizing tool for Windows XP/2003: With XTweak you can - defragment disks and registers, - clean file and registry sistems, -... http://www.daoisoft.com/download/XTweakSetup.exe - 8.70MB - Download - Screenshot

		Best Vista Tune Free
		Best Vista Tune Free allows you to fine-tune your Windows Vista easily and safely. It gives your system the look you want, and optimizes its performance for the... http://www.bitutil.com/download/BestVistaTuneFreeS... - 1.94MB - Download - Screenshot

		Best Vista Tune
		Best Vista Tune allows you to fine-tune your Windows Vista easily and safely. It gives your system the look you want, and optimizes its performance for the tasks... http://www.bitutil.com/download/BestVistaTuneSetup... - 1.94MB - Download - Screenshot

		DTweak Free
		DTweak Free is a free advanced tweaker and optimizing tool especialy designed for Windows Vista: With DTweak you can - defragment disks and registers, - clean registry... http://www.daoisoft.com/download/DTweakFreeSetup.e... - 4.87MB - Download - Screenshot

		98/ME Smoker
		98/ME Smoker is a Windows 98 and Windows ME tweaking utility that will help to reduce system bottlenecks, decrease boot times and increase system stability. In addition... http://xp-smoker.com/downloads/98smoker.exe - 3.16MB - Download - Screenshot

		TweakVista
		Microsoft has increased both the power and complexity of its popular Windows operating system with the release of Windows Vista. Stardock?s TweakVista? enhancement... http://sd.stardock.com/tv/TweakVista_Setup.exe - 3.99MB - Download - Screenshot

		RegCompact Pro
		RegCompact Pro solves the problem of registry bloat by rewriting the registry hives into new files which are completely optimised and often much smaller. Your computer... http://www.experimentalscene.com/e107_files/downlo... - 410KB - Download - Screenshot

		RegCompact.NET
		RegCompact.NET solves the problem of registry bloat by rewriting the registry hives into new files which are completely optimised and often much smaller. Your computer... http://www.experimentalscene.com/download.php?view... - 113KB - Download - Screenshot

		Tweaking Toolbox XP
		The utility for any serious Windows tweaker! Change hundreds of registry settings from WinXP, improving appearance and performance. Prevent others from changing... http://www.rosecitydownloads.com/tweaking_toolbox_... - 953KB - Download - Screenshot