XPepius 

XPepius is a tools suite for tweaking, optimizing, tuning and cleaning of WinXP. It helps you increase performance and manage your system using 450+ tweaks and 5 utilities: Start-Up Manager, Uninstaller, Cleanup Center, Disk Cleanup and Designer XP.
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Advanced Uninstaller PRO 2005 

Uninstall programs safely and completely, clean and optimize your registry and Start menu. Monitor and manage installed applications, remove obsolete entries and speed up your computer! Remove application history for more than 100 applications.
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